Meaning A boy's name of Gaelic origin, it means "Dwells by the Hillside Hollow." Origin of Cobhan Gaelic , Irish +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Cobhan Similar Names Cowen Cowan Cowyn Culley Cully Colle Creag Tavin Loghan Clintwood Year by Year Popularity of Cobhan