content: <?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
  <headerData>
  <submissionType>144</submissionType>
  <filerInfo>
  <filer>
  <filerCredentials>
  <cik>0001453104</cik>
  <ccc>XXXXXXXX</ccc>
  </filerCredentials>
  </filer>
  <liveTestFlag>LIVE</liveTestFlag>
  
  
  
  </filerInfo>
  </headerData>
  <formData>
  <issuerInfo>
  <issuerCik>0001018164</issuerCik>
  <issuerName>WILLIS LEASE FINANCE CORP</issuerName>
  <secFileNumber>001-15369</secFileNumber>
  <issuerAddress>
  <com:street1>4700 Lyons Technology Parkway</com:street1>
  <com:city>Coconut Creek</com:city>
  <com:stateOrCountry>FL</com:stateOrCountry>
  <com:zipCode>33073</com:zipCode>
  </issuerAddress>
  <issuerContactPhone>5613499989</issuerContactPhone>
  <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Willis Austin Chandler</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
  <relationshipsToIssuer>
  <relationshipToIssuer>Officer</relationshipToIssuer>
  <relationshipToIssuer>Director</relationshipToIssuer>
  </relationshipsToIssuer>
  </issuerInfo>
  <securitiesInformation>
  <securitiesClassTitle>Common</securitiesClassTitle>
  <brokerOrMarketmakerDetails>
  <name>J.P. Morgan Securities LLC</name>
  <address>
  <com:street1>111 Pine St</com:street1>
  <com:city>San Francisco</com:city>
  <com:stateOrCountry>CA</com:stateOrCountry>
  <com:zipCode>94111</com:zipCode>
  </address>
  </brokerOrMarketmakerDetails>
  <noOfUnitsSold>16000</noOfUnitsSold>
  <aggregateMarketValue>697440</aggregateMarketValue>
  <noOfUnitsOutstanding>6367912</noOfUnitsOutstanding>
  <approxSaleDate>11/13/2023</approxSaleDate>
  <securitiesExchangeName>NASDAQ</securitiesExchangeName>
  </securitiesInformation>
  <securitiesToBeSold>
  <securitiesClassTitle>Common</securitiesClassTitle>
  <acquiredDate>07/01/2015</acquiredDate>
  <natureOfAcquisitionTransaction>Stock awards vesting</natureOfAcquisitionTransaction>
  <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
  <isGiftTransaction>N</isGiftTransaction>
  <amountOfSecuritiesAcquired>17287</amountOfSecuritiesAcquired>
  <paymentDate>07/01/2015</paymentDate>
  <natureOfPayment>Equity compensation for services rendered</natureOfPayment>
  </securitiesToBeSold>
  <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
  <noticeSignature>
  <noticeDate>11/13/2023</noticeDate>
  <signature>Austin C. Willis</signature>
  </noticeSignature>
  </formData>
  </edgarSubmission>
metadata_documents: [{"type": "144", "sequence": "1", "filename": "primary_doc.xml", "secsgml_size_bytes": 2439}]
text: 144
  0001453104
  XXXXXXXX
  LIVE
  0001018164
  WILLIS LEASE FINANCE CORP
  001-15369
  4700 Lyons Technology Parkway
  Coconut Creek
  FL
  33073
  5613499989
  Willis Austin Chandler
  Officer
  Director
  Common
  J.P. Morgan Securities LLC
  111 Pine St
  San Francisco
  CA
  94111
  16000
  697440
  6367912
  11/13/2023
  NASDAQ
  Common
  07/01/2015
  Stock awards vesting
  Issuer
  N
  17287
  07/01/2015
  Equity compensation for services rendered
  Y
  11/13/2023
  Austin C. Willis