The story
- Irish · derived fromMac Bhrádaigh“son of Brádach”
- English todayMcGrady
Anglicized form of Irish Mac Bhrádaigh (“son of Brádach”), a personal name probably derived from a word meaning "proud". Compare Irish bród (“pride”) and bródach (“favourite, pet; boyo”).
Etymology from Wiktionary, CC BY-SA 4.0.