Meaning A boy's name of Irish origin, it means "Victorious." Origin of Cearnach Irish +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Cearnach Similar Names Carney Bowen Buach Buagh Abhijay Abhijit Abadhya Abhibhava Abhijith Cian Year by Year Popularity of Cearnach