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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right">As filed with the Securities and Exchange
Commission on May 6, 2020</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0; text-align: right"><B>Registration No. 333-_________</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0; text-align: right">&nbsp;</P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">UNITED STATES SECURITIES AND EXCHANGE COMMISSION</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Washington, D.C. 20549</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 16pt Arial, Helvetica, Sans-Serif; margin: 0pt 0; text-align: center"><B>FORM S-8</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">REGISTRATION STATEMENT UNDER THE SECURITIES
ACT OF 1933</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 18pt Arial, Helvetica, Sans-Serif; margin: 0pt 0; text-align: center"><B>FIRST HORIZON NATIONAL CORPORATION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Exact name of registrant as specified in
its charter)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 12pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 48%; text-align: center"><FONT STYLE="font-size: 10pt">Tennessee</FONT></TD>
    <TD STYLE="width: 52%; text-align: center"><FONT STYLE="font-size: 10pt">62-0803242</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center"><FONT STYLE="font-size: 10pt">(State or other jurisdiction of incorporation or organization)</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-size: 10pt">(I.R.S. Employer Identification No.)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center"><FONT STYLE="font-size: 10pt">165 Madison Avenue&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Memphis&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Tennessee</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-size: 10pt">38103</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center"><FONT STYLE="font-size: 10pt">(Address of principal executive offices)</FONT></TD>
    <TD STYLE="text-align: center"><FONT STYLE="font-size: 10pt">(zip code)</FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; border-bottom: Black 2px solid">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>


<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0; text-align: center"><B>FIRST HORIZON NATIONAL CORPORATION SAVINGS
PLAN</B></P>

<P STYLE="font: 5pt Arial, Helvetica, Sans-Serif; margin: 0pt 0; text-align: center">&nbsp;</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[formerly known as First Tennessee National
Corporation Savings Plan and Trust]</P>

<P STYLE="font: 3pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Full title of plan)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; border-bottom: Black 2px solid">&nbsp;</P>

<P STYLE="font: 5pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>





<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 50%; padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Clyde A. Billings, Jr.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Senior Vice President, Assistant General
        Counsel, and<BR>
        Corporate Secretary<BR>
        First Horizon National Corporation<BR>
        165 Madison Avenue<BR>
        Memphis, TN 38103<BR>
        (901) 523-5679</P>
        <P STYLE="font: 5pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Name, address, and telephone number, including
        area code, of agent for service)</P>

</TD>
    <TD STYLE="width: 50%; padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><I>With a copy to:</I></P>
        <P STYLE="font: 3pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><I>&nbsp;</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">John A. Niemoeller<BR>
        Senior Vice President, Counsel, and<BR>
        Assistant Corporate Secretary<BR>
        First Horizon National Corporation<BR>
        165 Madison Avenue<BR>
        Memphis, TN 38103<BR>
        (901) 523-4170</P>

</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Indicate by check mark whether the registrant is a large accelerated
filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions
of &ldquo;large accelerated filer,&rdquo; &ldquo;accelerated filer,&rdquo; &ldquo;smaller reporting company,&rdquo; and &ldquo;emerging
growth company&rdquo; in Rule 12b-2 of the Exchange Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 12pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 29%; padding-bottom: 5pt"><FONT STYLE="font-size: 10pt">Large accelerated filer <FONT STYLE="font-family: Wingdings">&#254;</FONT></FONT></TD>
    <TD STYLE="width: 34%; padding-bottom: 5pt">&nbsp;</TD>
    <TD STYLE="width: 37%; text-align: right; padding-bottom: 5pt"><FONT STYLE="font-size: 10pt">Accelerated filer <FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">Non-accelerated filer <FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-size: 10pt">Smaller reporting company <FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-size: 10pt">Emerging growth company <FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">If an emerging growth company, indicate by check mark if the
registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards
provided pursuant to Section 7(a)(2)(B) of the Securities Act. <FONT STYLE="font-family: Wingdings">o</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0; text-align: center"><B>CALCULATION OF REGISTRATION FEE</B></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 12pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="width: 19%; border-top: Black 2px solid; border-bottom: Black 1px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt"><B>Title of Securities</B></FONT><BR>
<FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt"><B>to be Registered</B></FONT></TD>
    <TD STYLE="width: 17%; border-top: Black 2px solid; border-bottom: Black 1px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt"><B>Amount to be</B></FONT><BR>
<FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt"><B>registered </B></FONT></TD>
    <TD STYLE="width: 22%; border-top: Black 2px solid; border-bottom: Black 1px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt"><B>Proposed maximum</B></FONT><BR>
<FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt"><B>offering price per</B></FONT><BR>
<FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt"><B>share <SUP>(1)</SUP></B></FONT></TD>
    <TD STYLE="width: 22%; border-top: Black 2px solid; border-bottom: Black 1px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt"><B>Proposed maximum</B></FONT><BR>
<FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt"><B>aggregate offering</B></FONT><BR>
<FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt"><B>price <SUP>(1)</SUP></B></FONT></TD>
    <TD STYLE="width: 20%; border-top: Black 2px solid; border-bottom: Black 1px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt"><B>Amount of</B></FONT><BR>
<FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 10pt"><B>registration fee <SUP>(1)</SUP></B></FONT></TD></TR>
<TR>
    <TD STYLE="border-bottom: Black 2px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-size: 10pt">Common
    Stock <SUP>(2)</SUP></FONT></TD>
    <TD STYLE="border-bottom: Black 2px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-size: 10pt">16,000,000 shares</FONT></TD>
    <TD STYLE="border-bottom: Black 2px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-size: 10pt">$8.495/share</FONT></TD>
    <TD STYLE="border-bottom: Black 2px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-size: 10pt">$135,920,000</FONT></TD>
    <TD STYLE="border-bottom: Black 2px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-size: 10pt">$17,642.42</FONT></TD></TR>
</TABLE>
<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 12pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 4%; padding-top: 3pt"><FONT STYLE="font-size: 10pt">(1)</FONT></TD>
    <TD STYLE="width: 96%; padding-top: 3pt"><FONT STYLE="font-size: 10pt">Estimated and calculated pursuant to Rule 457(c) and (h)(1), based on the average of the high and low prices reported by the New York Stock Exchange for Registrant&rsquo;s common stock on May 4, 2020.</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-size: 10pt">(2)</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">In addition, pursuant to Rule 416(c) under the Securities Act of 1933, as amended, this registration statement also covers an indeterminate amount of interests offered or sold pursuant to the employee benefit plan described herein. Pursuant to Rule 457(h)(2), no separate registration fee is required for such interests. </FONT></TD></TR>
</TABLE>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><U>Note on Filing History Related to the Plan</U></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">First Horizon National Corporation (&ldquo;FHN,&rdquo; the &ldquo;Corporation,&rdquo;
or the &ldquo;Registrant&rdquo;) previously filed registration statements on Form S-8 registering shares of its common stock, par
value $0.625 per share, that may be issued under the First Horizon National Corporation Savings Plan (as amended to date, the &ldquo;Plan&rdquo;)
from time to time. The most recent such prior registration statement, File No. 333-156614 filed January 7, 2009 covering 15,000,000
shares of the Registrant&rsquo;s common stock, is the only such prior registration statement that remains active at this time.
Registrant is filing this registration statement to register 16,000,000 additional shares of Registrant&rsquo;s common stock that
may be issued or sold under the Plan from time to time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><U>Note on Share Issuance</U></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The Registrant does not intend to sell original issue shares
under the Plan in connection with the additional shares registered under this Registration Statement. The Plan and the Registrant
contemplate that the Plan trustee will purchase shares of Common Stock for the accounts of the participants on the open market
or otherwise from sources other than the Registrant.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0; text-align: center"><B>PART I<BR>
INFORMATION REQUIRED IN THE SECTION 10(a) PROSPECTUS</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The Section 10(a) prospectus relating to the Plan is omitted
from this Registration Statement pursuant to the Note to Part I of Form S-8 and Rule 428.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0; text-align: center"><B>PART II<BR>
INFORMATION REQUIRED IN REGISTRATION STATEMENT</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">As permitted by Instruction E to Form S-8, the contents of Registrant&rsquo;s
registration statement on Form S-8 (File No. 333-156614), which was filed January 7, 2009 covering shares for sale under the Plan,
as updated below, is incorporated herein by reference. In addition to the foregoing, the following information is also included
in this registration statement:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0"><B>Item 3. Incorporation of Documents by Reference</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The following documents filed with the Securities and Exchange
Commission (the &ldquo;Commission&rdquo;) by FHN <FONT STYLE="font-family: Times New Roman, Times, Serif">(File&nbsp;No.&nbsp;001-15185)
</FONT>are incorporated herein by reference <FONT STYLE="font-family: Times New Roman, Times, Serif">other than, in each case,
documents (or information within such documents) deemed to have been furnished but not filed in accordance with Commission rules:</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 18pt"></TD><TD STYLE="width: 18pt">(a)</TD><TD><A HREF="http://www.sec.gov/Archives/edgar/data/36966/000093041319000767/c92653_10k.htm" STYLE="-sec-extract: exhibit">FHN&rsquo;s Annual Report on Form 10-K for the year ended December&nbsp;31, 2019.</A></TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 18pt"></TD><TD STYLE="width: 18pt">(b)</TD><TD>FHN&rsquo;s Current Reports on Form 8-K filed on the following dates in 2020, other than the portions of such documents not
deemed to be filed: <A HREF="http://www.sec.gov/Archives/edgar/data/36966/000093041320000195/c95125_8k-ixbrl.htm" STYLE="-sec-extract: exhibit">February 3</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/36966/000093041320001014/c95684_8k-ixbrl.htm" STYLE="-sec-extract: exhibit">April 8</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/36966/000093041320001060/c95733_8k-ixbrl.htm" STYLE="-sec-extract: exhibit">April 13</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/36966/000093041320001082/c95742_8k-ixbrl.htm" STYLE="-sec-extract: exhibit">April 14</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/36966/000117184320002730/f8k_042120.htm" STYLE="-sec-extract: exhibit">April 21</A> (two reports), <A HREF="http://www.sec.gov/Archives/edgar/data/36966/000093041320001152/c95405_8k-ixbrl.htm" STYLE="-sec-extract: exhibit">April 23</A>, <A HREF="http://www.sec.gov/Archives/edgar/data/36966/000093041320001221/c95775_8k-ixbrl.htm" STYLE="-sec-extract: exhibit">April 28</A>, and <A HREF="http://www.sec.gov/Archives/edgar/data/36966/000093041320001269/c95768_8kixbrl.htm" STYLE="-sec-extract: exhibit">April 29</A>.</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 18pt"></TD><TD STYLE="width: 18pt">(c)</TD><TD><A HREF="http://www.sec.gov/Archives/edgar/data/36966/000093041319001920/c93854_11k.htm" STYLE="-sec-extract: exhibit">The Plan&rsquo;s Annual Report on Form 11-K for the fiscal year ended December 31, 2018, filed on June 27, 2019.</A></TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 18pt"></TD><TD STYLE="width: 18pt">(d)</TD><TD><A HREF="http://www.sec.gov/Archives/edgar/data/36966/000089183699000568/0000891836-99-000568.txt" STYLE="-sec-extract: exhibit">The description of FHN&rsquo;s common stock, par value $0.625 per share, set forth in a registration statement on Form 8-A
filed pursuant to Section&nbsp;12 of the Exchange Act on July 26, 1999 (File No. 001-15185), and any amendment or report filed
for the purpose of updating that description.</A></TD></TR></TABLE>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">All documents filed by FHN pursuant to Section 13(a), 13(c),
14, or 15(d) of the Securities Exchange Act of 1934, as amended, subsequent to the date of this registration statement and prior
to the filing of a post-effective amendment which indicates that all securities offered have been sold or which deregisters all
securities then remaining unsold, shall be deemed to be incorporated by reference in this registration statement and to be a part
hereof from the date of filing of such documents. Any statement contained herein or in a document incorporated or deemed to be
incorporated by reference herein shall be deemed to be modified or superseded for purposes of this registration statement to the
extent that a statement contained herein or in any other subsequently filed document which also is or is deemed to be incorporated
by reference herein modifies or supersedes such statement. Any statement so modified or superseded shall not be deemed, except
as so modified or superseded, to constitute a part of this registration statement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0"><B>Item 4. Description of Securities</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Not applicable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0"><B>Item 5. Interests of Named Experts and Counsel</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Not applicable. As mentioned in <I>Note on Share Issuance</I>
above, the Registrant does not intend to sell original issue shares under the Plan in connection with this Registration Statement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0"><B>Item 6. Indemnification of Directors and Officers</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0pt">Tennessee Code Annotated Sections 48-18-501
through 48-18-509 authorize a corporation to provide for the indemnification of officers, directors, employees and agents in terms
sufficiently broad to permit indemnification under certain circumstances for liabilities (including reimbursement for expenses
incurred) arising under the Securities Act of 1933, as amended. FHN has adopted the provisions of the Tennessee statute pursuant
to Article Six of its Bylaws. In addition, FHN has a directors&rsquo; and officers&rsquo; liability insurance policy which provides
coverage sufficiently broad to permit indemnification under certain circumstances for liabilities (including reimbursement for
expenses incurred) arising under the Securities Act of 1933, as amended.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Tennessee Code Annotated, Section 48-12-102, permits the inclusion
in the charter of a Tennessee corporation of a provision, with certain exceptions, eliminating the personal monetary liability
of directors to the corporation or its shareholders for breach of the duty of care. FHN has adopted the provisions of the statute
as Article 14 of its charter.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The shareholders of FHN have approved a provision in Article
Six of FHN&rsquo;s Bylaws pursuant to which FHNC is required to indemnify each director and any officers designated by the Board
of Directors, and advance expenses, to the maximum extent not prohibited by law. In accordance with the foregoing, the Board of
Directors is authorized to enter into individual indemnity agreements with the directors and such officers. Such indemnity agreements
have been approved for all directors and certain officers.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0"><B>Item 7. Exemption from Registration Claimed</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Not applicable.</P>

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<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0"><B>Item 8. Exhibits</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt">                                                                                                                                                                                                                                                                                                                                                                                                                              <TR STYLE="vertical-align: top">
<TD STYLE="width: 72pt"><B><U>Exhibit No.</U></B></TD><TD><B><U>Description</U></B></TD></TR>
<TR STYLE="vertical-align: top">
<TD>&nbsp;</TD><TD>&nbsp;</TD></TR>
</TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt">
<TR STYLE="vertical-align: top">
<TD STYLE="width: 25pt"></TD><TD STYLE="width: 47pt">4.1</TD><TD><A HREF="http://www.sec.gov/Archives/edgar/data/36966/000093041318002335/c91706_ex3-1.htm" STYLE="-sec-extract: exhibit">Restated Charter of First Horizon National Corporation, incorporated herein by reference to Exhibit 3.1 to the Corporation&rsquo;s
Current Report on Form 8-K filed July 25, 2018</A></TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 25pt"></TD><TD STYLE="width: 47pt">4.2</TD><TD><A HREF="http://www.sec.gov/Archives/edgar/data/36966/000093041320000195/c95125_ex3-1.htm" STYLE="-sec-extract: exhibit">Bylaws of First Horizon National Corporation, as amended and restated January 28, 2020, incorporated herein by reference to
Exhibit 3.1 to the Corporation&rsquo;s Current Report on Form 8-K filed February 3, 2020</A></TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 25pt"></TD><TD STYLE="width: 47pt">5</TD><TD>No exhibit 5 is filed.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 72pt; text-indent: 0pt">In accordance with the exceptions
specified in Item 8 of Form S-8:</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 72pt"></TD><TD STYLE="width: 22.5pt">(a)</TD><TD>No opinion of counsel regarding the legality of the securities being registered hereunder is provided. The Plan and the Registrant
contemplate that such securities will not include original issuance securities.</TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 72pt"></TD><TD STYLE="width: 22.5pt">(b)</TD><TD>No opinion of counsel concerning compliance of the Plan with ERISA is provided. The Registrant has submitted the Plan to the
Internal Revenue Service (IRS) and received a favorable determination letter, and the Registrant has made the undertakings required
by Item 8 of Form S-8, as set forth in the Undertakings under Item 9.</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 25pt"></TD><TD STYLE="width: 47pt">23.1</TD><TD><A HREF="c95807_ex23-1.htm" STYLE="-sec-extract: exhibit">Consent of Independent Registered Public Accounting Firm [KPMG LLP]</A></TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 25pt"></TD><TD STYLE="width: 47pt">23.2</TD><TD><A HREF="c95807_ex23-2.htm" STYLE="-sec-extract: exhibit">Consent of Independent Registered Public Accounting Firm [Mayer Hoffman McCann P.C.]</A></TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 25pt"></TD><TD STYLE="width: 47pt">24.1</TD><TD><A HREF="c95807_ex24-1.htm" STYLE="-sec-extract: exhibit">Power of Attorney executed by certain directors and officers of the Registrant</A></TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0"><B>Item 9. Undertakings</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 22.5pt">(a)</TD><TD>The undersigned registrant hereby undertakes:</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 22.5pt"></TD><TD STYLE="width: 22.5pt">(1)</TD><TD>To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement:</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 40pt; text-align: right">(i)</TD>
    <TD STYLE="width: 15pt">&nbsp;</TD><TD>to include any prospectus required by Section 10(a)(3) of the Securities Act of 1933;</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 40pt; text-align: right">(ii)</TD>
    <TD STYLE="width: 15pt">&nbsp;</TD><TD>to reflect in the prospectus any facts or events arising after the effective date of the registration statement (or the most
recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information
set forth in the registration statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered
(if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low or
high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the Commission pursuant
to Rule 424(b) (&sect; 230.424(b) of this chapter) if, in the aggregate, the changes in volume and price represent no more than
a 20% change in the maximum aggregate offering price set forth in the &ldquo;Calculation of Registration Fee&rdquo; table in the
effective registration statement; and</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 40pt; text-align: right">(iii)</TD>
    <TD STYLE="width: 15pt">&nbsp;</TD><TD>to include any material information with respect to the plan of distribution not previously disclosed in the registration statement
or any material change to such information in the registration statement;</TD></TR></TABLE>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 22.5pt"><I>Provided, however, that:</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 22.5pt">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 45pt"></TD><TD STYLE="width: 27pt">(A)</TD><TD>paragraphs (a)(1)(i) and (a)(1)(ii) of this section do not apply if the registration statement is on Form S-8 (&sect;239.16b
of this chapter), and the information required to be included in a post-effective amendment by those paragraphs is contained in
reports filed with or furnished to the Commission by the registrant pursuant to section 13 or section 15(d) of the Securities Exchange
Act of 1934 (15 U.S.C. 78m or 78o(d)) that are incorporated by reference in the registration statement; and</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 45pt"></TD><TD STYLE="width: 27pt">(B)</TD><TD>[not applicable].</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 45pt"></TD><TD STYLE="width: 27pt">(C)</TD><TD><I>Provided further, however</I>, that paragraphs (a)(1)(i) and (a)(1)(ii) do not apply if the registration statement is for
an offering of asset-backed securities on Form SF-1 (&sect;239.44 of this chapter) or Form SF-3 (&sect;239.45 of this chapter),
and the information required to be included in a post-effective amendment is provided pursuant to Item 1100(c) of Regulation AB
(&sect;239.1100(c)).</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 23.1pt"></TD><TD STYLE="width: 21.9pt">(2)</TD><TD>That, for the purpose of determining any liability under the Securities Act of 1933, each such post-effective amendment shall
be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at
that time shall be deemed to be the initial bona fide offering thereof.</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 23.1pt"></TD><TD STYLE="width: 21.9pt">(3)</TD><TD>To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold
at the termination of the offering.</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 23.1pt"></TD><TD STYLE="width: 21.9pt">(4-7)</TD><TD>[not applicable].</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 22.5pt">(b)</TD><TD>The undersigned registrant hereby undertakes that, for purposes of determining any liability under the Securities Act of 1933,
each filing of the registrant&rsquo;s annual report pursuant to section
13(a) or section
15(d) of the Securities Exchange Act of 1934 (and, where applicable, each filing of an employee benefit plan&rsquo;s annual report
pursuant to section 15(d) of the Securities Exchange Act of 1934) that is incorporated by reference in the registration statement
shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities
at that time shall be deemed to be the initial bona fide offering thereof.</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.4pt"></TD><TD STYLE="width: 22.1pt">(h)</TD><TD>Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers
and controlling persons of the registrant pursuant to the foregoing provisions, or otherwise, the registrant has been advised that
in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Act
and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment
by the registrant of expenses incurred or paid by a director, officer or controlling person of the registrant in the successful
defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities
being registered, the registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent,
submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed
in the Act and will be governed by the final adjudication of such issue.</TD></TR></TABLE>

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<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0; text-align: center"><B>SIGNATURES</B></P>

<P STYLE="font: 10pt Arial, Helvetica, Sans-Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><U>The Registrant</U>. Pursuant to the requirements of the Securities
Act of 1933, the registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing
on Form S-8 and has duly caused this Form S-8 to be signed on its behalf by the undersigned, thereunto duly authorized, in the
City of Memphis and State of Tennessee, on May 6, 2020.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-size: 10pt">FIRST HORIZON NATIONAL CORPORATION</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 40%">&nbsp;</TD>
    <TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="width: 25%">&nbsp;</TD>
    <TD STYLE="width: 30%">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-size: 10pt">By:&nbsp;&nbsp;/s/&nbsp;</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt"> <U>William C. Losch III</U></FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-size: 10pt">William C. Losch III</FONT></TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-size: 10pt">Executive Vice President and</FONT></TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-size: 10pt">Chief Financial Officer</FONT></TD>
    <TD>&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Pursuant to the requirements of the Securities Act of 1933,
this registration statement on Form S-8 has been signed by the following persons in the capacities and on the date indicated.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 8pt Times New Roman, Times, Serif; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 19%; border-bottom: Black 1px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 8pt"><B>Signature*</B></FONT></TD>
    <TD STYLE="width: 21%; border-bottom: Black 1px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 8pt"><B>Title</B></FONT></TD>
    <TD STYLE="width: 12%; border-bottom: Black 1px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 8pt"><B>Date</B></FONT></TD>
    <TD STYLE="width: 18%; border-bottom: Black 1px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 8pt"><B>Signature*</B></FONT></TD>
    <TD STYLE="width: 18%; border-bottom: Black 1px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 8pt"><B>Title</B></FONT></TD>
    <TD STYLE="width: 12%; border-bottom: Black 1px solid; padding: 1.45pt 5.75pt; text-align: center"><FONT STYLE="font-family: Arial, Helvetica, Sans-Serif; font-size: 8pt"><B>Date</B></FONT></TD></TR>
<TR STYLE="background-color: #DAEEF3">
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt"><U>D. Bryan Jordan</U></FONT><BR>
<FONT STYLE="font-size: 8pt">D. Bryan Jordan</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">President, Chief Executive Officer, Chairman of the Board, and a Director (principal executive officer)</FONT></TD>
    <TD STYLE="border-right: Black 1px solid; padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">May 6, 2020</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt"><U>William C. Losch III</U></FONT><BR>
<FONT STYLE="font-size: 8pt">William C. Losch III</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">Executive Vice President and Chief Financial Officer (principal financial officer)</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">May 6, 2020</FONT></TD></TR>
<TR>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt"><U>Jeff L. Fleming</U></FONT><BR>
<FONT STYLE="font-size: 8pt">Jeff L. Fleming</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">Executive Vice President and Chief Accounting Officer (principal accounting officer)</FONT></TD>
    <TD STYLE="border-right: Black 1px solid; padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">May 6, 2020</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt"><U>Kenneth A. Burdick</U></FONT><BR>
<FONT STYLE="font-size: 8pt">Kenneth A. Burdick</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">Director</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">May 6, 2020</FONT></TD></TR>
<TR STYLE="background-color: #DAEEF3">
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt"><U>John C. Comptom</U></FONT><BR>
<FONT STYLE="font-size: 8pt">John C. Compton</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">Director</FONT></TD>
    <TD STYLE="border-right: Black 1px solid; padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">May 6, 2020</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt"><U>Wendy P. Davidson</U></FONT><BR>
<FONT STYLE="font-size: 8pt">Wendy P. Davidson</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">Director</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">May 6, 2020</FONT></TD></TR>
<TR>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt"><U>Mark A. Emkes</U></FONT><BR>
<FONT STYLE="font-size: 8pt">Mark&nbsp;&nbsp;A. Emkes</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">Director</FONT></TD>
    <TD STYLE="border-right: Black 1px solid; padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">May 6, 2020</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt"><U>Corydon J. Gilchrist</U></FONT><BR>
<FONT STYLE="font-size: 8pt">Corydon J. Gilchrist</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">Director</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">May 6, 2020</FONT></TD></TR>
<TR STYLE="background-color: #DAEEF3">
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt"><U>Vicki R. Palmer</U></FONT><BR>
<FONT STYLE="font-size: 8pt">Vicki R. Palmer</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">Director</FONT></TD>
    <TD STYLE="border-right: Black 1px solid; padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">May 6, 2020</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt"><U>Colin V. Reed</U></FONT><BR>
<FONT STYLE="font-size: 8pt">Colin V. Reed</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">Director</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">May 6, 2020</FONT></TD></TR>
<TR>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt"><U>Cecelia D. Stewart</U></FONT><BR>
<FONT STYLE="font-size: 8pt">Cecelia D. Stewart</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">Director</FONT></TD>
    <TD STYLE="border-right: Black 1px solid; padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">May 6, 2020</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt"><U>Rajesh Subramaniam</U></FONT><BR>
<FONT STYLE="font-size: 8pt">Rajesh Subramaniam</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">Director</FONT></TD>
    <TD STYLE="padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">May 6, 2020</FONT></TD></TR>
<TR STYLE="background-color: #DAEEF3">
    <TD STYLE="border-bottom: Black 1px solid; padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt"><U>R. Eugene Taylor</U></FONT><BR>
<FONT STYLE="font-size: 8pt">R. Eugene Taylor</FONT></TD>
    <TD STYLE="border-bottom: Black 1px solid; padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">Director</FONT></TD>
    <TD STYLE="border-right: Black 1px solid; border-bottom: Black 1px solid; padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">May 6, 2020</FONT></TD>
    <TD STYLE="border-bottom: Black 1px solid; padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt"><U>Luke Yancy III</U></FONT><BR>
<FONT STYLE="font-size: 8pt">Luke Yancy III</FONT></TD>
    <TD STYLE="border-bottom: Black 1px solid; padding: 2.9pt 5.75pt; text-align: center"><FONT STYLE="font-size: 8pt">Director</FONT></TD>
    <TD STYLE="border-bottom: Black 1px solid; padding: 2.9pt 5.75pt; text-align: center">May 6, 2020</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>
<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR>
    <TD STYLE="vertical-align: bottom; width: 25%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 3%"><FONT STYLE="font-size: 10pt">*By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; width: 25%; border-bottom: Black 1px solid"><FONT STYLE="font-size: 10pt">/s/ Clyde A. Billings, Jr.</FONT></TD>
    <TD STYLE="vertical-align: top; width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 42%"><FONT STYLE="font-size: 10pt">May 6, 2020</FONT></TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-left: 10pt"><FONT STYLE="font-size: 10pt">Clyde A. Billings, Jr.</FONT></TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; padding-left: 10pt"><FONT STYLE="font-size: 10pt">As Attorney-in-Fact</FONT></TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD></TR>
</TABLE>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><U>The Plan</U>. Pursuant to the requirements of the Securities
Act of 1933, the trustees (or other persons who administer the employee benefit plan) have duly caused this registration statement
to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Memphis and State of Tennessee, on May
6, 2020.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-size: 10pt">FIRST HORIZON NATIONAL CORPORATION <BR>
SAVINGS PLAN</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 40%">&nbsp;</TD>
    <TD STYLE="width: 5%">&nbsp;</TD>
    <TD STYLE="width: 25%">&nbsp;</TD>
    <TD STYLE="width: 30%">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-size: 10pt">By:&nbsp;&nbsp;/s/&nbsp;</FONT></TD>
    <TD STYLE="border-bottom: Black 1px solid"><FONT STYLE="font-size: 10pt">Tanya L. Hart</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-size: 10pt">Tanya L. Hart</FONT></TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD COLSPAN="2"><FONT STYLE="font-size: 10pt"><I>Member of the Pension, Savings and Flexible</I></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-size: 10pt"><I>Compensation Committee</I></FONT></TD>
    <TD>&nbsp;</TD></TR>
</TABLE>


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[{"type": "S-8", "sequence": "1", "filename": "c95807_s8.htm", "secsgml_size_bytes": 56071}]
{"company-data": {"conformed-name": "FIRST HORIZON NATIONAL CORP", "cik": "0000036966", "assigned-sic": "6021", "irs-number": "620803242", "state-of-incorporation": "TN", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "S-8", "act": "33", "file-number": "333-238038", "film-number": "20852850"}, "business-address": {"street1": "165 MADISON AVENUE", "city": "MEMPHIS", "state": "TN", "zip": "38103", "phone": "9018186232"}, "mail-address": {"street1": "165 MADISON AVENUE", "city": "MEMPHIS", "state": "TN", "zip": "38103"}, "former-company": [{"former-conformed-name": "FIRST TENNESSEE NATIONAL CORP", "date-changed": "19920703"}, {"former-conformed-name": "FIRST TENNESSEE BANKS INC", "date-changed": "19600201"}]}
As filed with the Securities and Exchange
Commission on May 6, 2020
Registration No. 333-_________
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM S-8
REGISTRATION STATEMENT UNDER THE SECURITIES
ACT OF 1933
FIRST HORIZON NATIONAL CORPORATION
(Exact name of registrant as specified in
its charter)
Tennessee
62-0803242
(State or other jurisdiction of incorporation or organization)
(I.R.S. Employer Identification No.)
165 Madison Avenue       Memphis       Tennessee
38103
(Address of principal executive offices)
(zip code)
FIRST HORIZON NATIONAL CORPORATION SAVINGS
PLAN
[formerly known as First Tennessee National
Corporation Savings Plan and Trust]
(Full title of plan)
Clyde A. Billings, Jr.
Senior Vice President, Assistant General
        Counsel, and
Corporate Secretary
First Horizon National Corporation
165 Madison Avenue
Memphis, TN 38103
(901) 523-5679
(Name, address, and telephone number, including
        area code, of agent for service)
With a copy to:
John A. Niemoeller
Senior Vice President, Counsel, and
Assistant Corporate Secretary
First Horizon National Corporation
165 Madison Avenue
Memphis, TN 38103
(901) 523-4170
Indicate by check mark whether the registrant is a large accelerated
filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions
of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging
growth company" in Rule 12b-2 of the Exchange Act.
Large accelerated filer
þ
Accelerated filer
o
Non-accelerated filer
o
Smaller reporting company
o
Emerging growth company
o
If an emerging growth company, indicate by check mark if the
registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards
provided pursuant to Section 7(a)(2)(B) of the Securities Act.
o
CALCULATION OF REGISTRATION FEE
Title of Securities
to be Registered
Amount to be
registered
Proposed maximum
offering price per
share
(1)
Proposed maximum
aggregate offering
price
(1)
Amount of
registration fee
(1)
Common
    Stock
(2)
16,000,000 shares
$8.495/share
$135,920,000
$17,642.42
(1)
Estimated and calculated pursuant to Rule 457(c) and (h)(1), based on the average of the high and low prices reported by the New York Stock Exchange for Registrant's common stock on May 4, 2020.
(2)
In addition, pursuant to Rule 416(c) under the Securities Act of 1933, as amended, this registration statement also covers an indeterminate amount of interests offered or sold pursuant to the employee benefit plan described herein. Pursuant to Rule 457(h)(2), no separate registration fee is required for such interests.
Note on Filing History Related to the Plan
First Horizon National Corporation ("FHN," the "Corporation,"
or the "Registrant") previously filed registration statements on Form S-8 registering shares of its common stock, par
value $0.625 per share, that may be issued under the First Horizon National Corporation Savings Plan (as amended to date, the "Plan")
from time to time. The most recent such prior registration statement, File No. 333-156614 filed January 7, 2009 covering 15,000,000
shares of the Registrant's common stock, is the only such prior registration statement that remains active at this time.
Registrant is filing this registration statement to register 16,000,000 additional shares of Registrant's common stock that
may be issued or sold under the Plan from time to time.
Note on Share Issuance
The Registrant does not intend to sell original issue shares
under the Plan in connection with the additional shares registered under this Registration Statement. The Plan and the Registrant
contemplate that the Plan trustee will purchase shares of Common Stock for the accounts of the participants on the open market
or otherwise from sources other than the Registrant.
PART I
INFORMATION REQUIRED IN THE SECTION 10(a) PROSPECTUS
The Section 10(a) prospectus relating to the Plan is omitted
from this Registration Statement pursuant to the Note to Part I of Form S-8 and Rule 428.
PART II
INFORMATION REQUIRED IN REGISTRATION STATEMENT
As permitted by Instruction E to Form S-8, the contents of Registrant's
registration statement on Form S-8 (File No. 333-156614), which was filed January 7, 2009 covering shares for sale under the Plan,
as updated below, is incorporated herein by reference. In addition to the foregoing, the following information is also included
in this registration statement:
Item 3. Incorporation of Documents by Reference
The following documents filed with the Securities and Exchange
Commission (the "Commission") by FHN
(File No. 001-15185)
are incorporated herein by reference
other than, in each case,
documents (or information within such documents) deemed to have been furnished but not filed in accordance with Commission rules:
(a)
FHN's Annual Report on Form 10-K for the year ended December 31, 2019.
(b)
FHN's Current Reports on Form 8-K filed on the following dates in 2020, other than the portions of such documents not
deemed to be filed:
February 3
,
April 8
,
April 13
,
April 14
,
April 21
(two reports),
April 23
,
April 28
, and
April 29
.
(c)
The Plan's Annual Report on Form 11-K for the fiscal year ended December 31, 2018, filed on June 27, 2019.
(d)
The description of FHN's common stock, par value $0.625 per share, set forth in a registration statement on Form 8-A
filed pursuant to Section 12 of the Exchange Act on July 26, 1999 (File No. 001-15185), and any amendment or report filed
for the purpose of updating that description.
II -
1
All documents filed by FHN pursuant to Section 13(a), 13(c),
14, or 15(d) of the Securities Exchange Act of 1934, as amended, subsequent to the date of this registration statement and prior
to the filing of a post-effective amendment which indicates that all securities offered have been sold or which deregisters all
securities then remaining unsold, shall be deemed to be incorporated by reference in this registration statement and to be a part
hereof from the date of filing of such documents. Any statement contained herein or in a document incorporated or deemed to be
incorporated by reference herein shall be deemed to be modified or superseded for purposes of this registration statement to the
extent that a statement contained herein or in any other subsequently filed document which also is or is deemed to be incorporated
by reference herein modifies or supersedes such statement. Any statement so modified or superseded shall not be deemed, except
as so modified or superseded, to constitute a part of this registration statement.
Item 4. Description of Securities
Not applicable.
Item 5. Interests of Named Experts and Counsel
Not applicable. As mentioned in
Note on Share Issuance
above, the Registrant does not intend to sell original issue shares under the Plan in connection with this Registration Statement.
Item 6. Indemnification of Directors and Officers
Tennessee Code Annotated Sections 48-18-501
through 48-18-509 authorize a corporation to provide for the indemnification of officers, directors, employees and agents in terms
sufficiently broad to permit indemnification under certain circumstances for liabilities (including reimbursement for expenses
incurred) arising under the Securities Act of 1933, as amended. FHN has adopted the provisions of the Tennessee statute pursuant
to Article Six of its Bylaws. In addition, FHN has a directors' and officers' liability insurance policy which provides
coverage sufficiently broad to permit indemnification under certain circumstances for liabilities (including reimbursement for
expenses incurred) arising under the Securities Act of 1933, as amended.
Tennessee Code Annotated, Section 48-12-102, permits the inclusion
in the charter of a Tennessee corporation of a provision, with certain exceptions, eliminating the personal monetary liability
of directors to the corporation or its shareholders for breach of the duty of care. FHN has adopted the provisions of the statute
as Article 14 of its charter.
The shareholders of FHN have approved a provision in Article
Six of FHN's Bylaws pursuant to which FHNC is required to indemnify each director and any officers designated by the Board
of Directors, and advance expenses, to the maximum extent not prohibited by law. In accordance with the foregoing, the Board of
Directors is authorized to enter into individual indemnity agreements with the directors and such officers. Such indemnity agreements
have been approved for all directors and certain officers.
Item 7. Exemption from Registration Claimed
Not applicable.
II -
2
Item 8. Exhibits
Exhibit No.
Description
4.1
Restated Charter of First Horizon National Corporation, incorporated herein by reference to Exhibit 3.1 to the Corporation's
Current Report on Form 8-K filed July 25, 2018
4.2
Bylaws of First Horizon National Corporation, as amended and restated January 28, 2020, incorporated herein by reference to
Exhibit 3.1 to the Corporation's Current Report on Form 8-K filed February 3, 2020
5
No exhibit 5 is filed.
In accordance with the exceptions
specified in Item 8 of Form S-8:
(a)
No opinion of counsel regarding the legality of the securities being registered hereunder is provided. The Plan and the Registrant
contemplate that such securities will not include original issuance securities.
(b)
No opinion of counsel concerning compliance of the Plan with ERISA is provided. The Registrant has submitted the Plan to the
Internal Revenue Service (IRS) and received a favorable determination letter, and the Registrant has made the undertakings required
by Item 8 of Form S-8, as set forth in the Undertakings under Item 9.
23.1
Consent of Independent Registered Public Accounting Firm [KPMG LLP]
23.2
Consent of Independent Registered Public Accounting Firm [Mayer Hoffman McCann P.C.]
24.1
Power of Attorney executed by certain directors and officers of the Registrant
Item 9. Undertakings
(a)
The undersigned registrant hereby undertakes:
(1)
To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement:
(i)
to include any prospectus required by Section 10(a)(3) of the Securities Act of 1933;
(ii)
to reflect in the prospectus any facts or events arising after the effective date of the registration statement (or the most
recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information
set forth in the registration statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered
(if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low or
high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the Commission pursuant
to Rule 424(b) (§ 230.424(b) of this chapter) if, in the aggregate, the changes in volume and price represent no more than
a 20% change in the maximum aggregate offering price set forth in the "Calculation of Registration Fee" table in the
effective registration statement; and
(iii)
to include any material information with respect to the plan of distribution not previously disclosed in the registration statement
or any material change to such information in the registration statement;
II -
3
Provided, however, that:
(A)
paragraphs (a)(1)(i) and (a)(1)(ii) of this section do not apply if the registration statement is on Form S-8 (§239.16b
of this chapter), and the information required to be included in a post-effective amendment by those paragraphs is contained in
reports filed with or furnished to the Commission by the registrant pursuant to section 13 or section 15(d) of the Securities Exchange
Act of 1934 (15 U.S.C. 78m or 78o(d)) that are incorporated by reference in the registration statement; and
(B)
[not applicable].
(C)
Provided further, however
, that paragraphs (a)(1)(i) and (a)(1)(ii) do not apply if the registration statement is for
an offering of asset-backed securities on Form SF-1 (§239.44 of this chapter) or Form SF-3 (§239.45 of this chapter),
and the information required to be included in a post-effective amendment is provided pursuant to Item 1100(c) of Regulation AB
(§239.1100(c)).
(2)
That, for the purpose of determining any liability under the Securities Act of 1933, each such post-effective amendment shall
be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at
that time shall be deemed to be the initial bona fide offering thereof.
(3)
To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold
at the termination of the offering.
(4-7)
[not applicable].
(b)
The undersigned registrant hereby undertakes that, for purposes of determining any liability under the Securities Act of 1933,
each filing of the registrant's annual report pursuant to section
13(a) or section
15(d) of the Securities Exchange Act of 1934 (and, where applicable, each filing of an employee benefit plan's annual report
pursuant to section 15(d) of the Securities Exchange Act of 1934) that is incorporated by reference in the registration statement
shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities
at that time shall be deemed to be the initial bona fide offering thereof.
(h)
Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers
and controlling persons of the registrant pursuant to the foregoing provisions, or otherwise, the registrant has been advised that
in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Act
and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment
by the registrant of expenses incurred or paid by a director, officer or controlling person of the registrant in the successful
defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities
being registered, the registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent,
submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed
in the Act and will be governed by the final adjudication of such issue.
II -
4
SIGNATURES
The Registrant
. Pursuant to the requirements of the Securities
Act of 1933, the registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing
on Form S-8 and has duly caused this Form S-8 to be signed on its behalf by the undersigned, thereunto duly authorized, in the
City of Memphis and State of Tennessee, on May 6, 2020.
FIRST HORIZON NATIONAL CORPORATION
By:  /s/
William C. Losch III
William C. Losch III
Executive Vice President and
Chief Financial Officer
Pursuant to the requirements of the Securities Act of 1933,
this registration statement on Form S-8 has been signed by the following persons in the capacities and on the date indicated.
Signature*
Title
Date
Signature*
Title
Date
D. Bryan Jordan
D. Bryan Jordan
President, Chief Executive Officer, Chairman of the Board, and a Director (principal executive officer)
May 6, 2020
William C. Losch III
William C. Losch III
Executive Vice President and Chief Financial Officer (principal financial officer)
May 6, 2020
Jeff L. Fleming
Jeff L. Fleming
Executive Vice President and Chief Accounting Officer (principal accounting officer)
May 6, 2020
Kenneth A. Burdick
Kenneth A. Burdick
Director
May 6, 2020
John C. Comptom
John C. Compton
Director
May 6, 2020
Wendy P. Davidson
Wendy P. Davidson
Director
May 6, 2020
Mark A. Emkes
Mark  A. Emkes
Director
May 6, 2020
Corydon J. Gilchrist
Corydon J. Gilchrist
Director
May 6, 2020
Vicki R. Palmer
Vicki R. Palmer
Director
May 6, 2020
Colin V. Reed
Colin V. Reed
Director
May 6, 2020
Cecelia D. Stewart
Cecelia D. Stewart
Director
May 6, 2020
Rajesh Subramaniam
Rajesh Subramaniam
Director
May 6, 2020
R. Eugene Taylor
R. Eugene Taylor
Director
May 6, 2020
Luke Yancy III
Luke Yancy III
Director
May 6, 2020
*By:
/s/ Clyde A. Billings, Jr.
May 6, 2020
Clyde A. Billings, Jr.
As Attorney-in-Fact
II -
5
The Plan
. Pursuant to the requirements of the Securities
Act of 1933, the trustees (or other persons who administer the employee benefit plan) have duly caused this registration statement
to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Memphis and State of Tennessee, on May
6, 2020.
FIRST HORIZON NATIONAL CORPORATION
SAVINGS PLAN
By:  /s/
Tanya L. Hart
Tanya L. Hart
Member of the Pension, Savings and Flexible
Compensation Committee
II -
6