Gilboy Family History
Gilboy Surname Meaning
Irish and Scottish: shortened Anglicized form of Gaelic Ó Giolla Bhuidhe ‘descendant of the yellow-haired (buidhe) lad’. This is a Connacht surname sometimes replaced with Scottish Ogilvie.
It is also a variant of Bowie.
Source: Dictionary of American Family Names 2nd edition, 2022
