Meaning A boy's name of Irish origin, it means "strong; virtuous." Origin of Cowal Celtic , Irish +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Cowal Similar Names Crevan Daibhidh Trahern Abrar Adeel Affan Afif Aadil Akhyar Breon Year by Year Popularity of Cowal