Meaning A boy's name of Celtic origin, it means "Mythical son of Bran." Origin of Cradawg Celtic , Irish Popular Middle Names Pronunciation 🔊 Listen Cradawg Similar Names Oscon Anghus Eburscon Elidor Gervase Glifieu Marmaduke Scilti Caswallan Celyddon Year by Year Popularity of Cradawg