Irish Surnames
Explore 546 Irish surnames with meanings and origins.
Duffy
Dark one
Ulster74K+
Durkan
Descendant of Duarcáin (stern)
Connacht3K+
Egan
Little fire
Leinster38K+
Eustace
Of Norman origin (fruitful)
Leinster3K+
Fagan
Descendant of Fáidín (little prophet)
Leinster5K+
Fahey
Descendant of Fathaigh (foundation)
Connacht6K+
Farrell
Man of valor
Leinster15K+
Feeney
Soldier
Connacht3K+
Fenlon
Descendant of Fionnalláin (fair Ollan)
Leinster3K+
Ferriter
Of Norman origin (farrier)
Munster2K+
Finnerty
Descendant of Fionnachta (fair snow)
Connacht4K+
Fitton
Of Norman origin (son of Fitz)
Leinster2K+
FitzPatrick
Son of Patrick
Ireland
Fitzgerald
Son of Gerald
Munster66K+
Fitzpatrick
Son of Patrick
Leinster56K+
Flanagan
Red or ruddy
Connacht46K+
Foley
Plunderer
Munster52K+
Fottrell
Of Norman origin (strong hold)
Leinster2K+
Gallagher
Foreign helper
Ulster105K+
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