The story
- Irish · derived fromMac Giolla Choimdheadh“son of the servant of Lord God”
- English todayComey
Two main origins: * Welsh habitational surname from a place called Cymau, in Flintshire, from cymau, plural of cwm (“valley”). * Reduced Anglicisized form of Irish Mac Giolla Choimdheadh (“son of the servant of Lord God”).
Etymology from Wiktionary, CC BY-SA 4.0.