Gahan (surname) Irish language "Mac Gaoithín", meaning "son of "Gaoithín"", although the more common Anglicised form of this Gaelic name is "McGeehan" in Ulster. Gahan (surname) Gahan (and its variant Gahame) is a surname with several different origins. One origin of the surname is from a reduced form of "McGahan", which is in turn an Anglicised form of the Irish language "Mac Eacháin", meaning "son of "Eachán"". Another origin of the name, in Leinster, is from a reduced form of the Irish language "Ó Gaoithin", meaning "descendant of "Gaoithín"". The personal name "Gaoithín" is a diminutive of "gaoth", meaning "wise", or "wind".
Bowie (surname) Bowie (surname) Bowie is a Scottish surname. The name can be derived from the Gaelic nickname "buidhe", meaning "yellow", "fair-haired". The surname can also be an Anglicised form of the Irish surname "Ó Buadhaigh"; this surname means "descendant of "Buadhach"" and is also rendered as Bogue and Boyce. The personal name "Buadhach" means "victorious". The surname "Bowie" is rendered in Scottish Gaelic as Buidheach (masculine) and Bhuidheach (feminine), as well as Mac<nowiki>'</nowiki>IlleBhuidhe (masculine) and Nic<nowiki>'</nowiki>IlleBhuidhe (feminine). Early instances of the surname in Scotland, recorded in 1481, are: "Boye", "Bowy", and "Boee". A family of the surname, the Bowie family, was