Teester
According to http://maps.openstreetmap.ie/?zoom=16&lat=53.4812&lon=-9.5737&layers=B00TFFFFFFFFFFFF and https://www.logainm.ie/en/1397762, the peak is called Corcogemore or Leckavrea Mountain.   The GSGS3906 map shows two peaks close together, one at 2013 ft and one at 1911 ft (I assume it's in feet).  I wonder if one is Corcogemore and one is Leckavrea?