Foley Family History
Foley Surname Meaning
Irish (southern): shortened Anglicized form of Gaelic Ó Foghladha ‘descendant of Foghlaidh’ a byname meaning ‘pirate marauder plunderer’.
Irish (northern): Anglicized form of Gaelic Mac Searraigh (see McSharry) chosen because of its phonetic approximation to English foal.
Mac Searraigh is derived from a personal name based on searrach ‘foal’.
English (of Norman origin): variant of Folley.
Source: Dictionary of American Family Names 2nd edition, 2022
