Meaning A boy's name of Norse origin, it means "Dwells at the shrine of the cross." Origin of Krossbyr Norse , Scandinavian Popular Middle Names Pronunciation 🔊 Listen Krossbyr Similar Names Cross Cruz Busby Royd Busbyr Rauthuell Riodhr Rothwell Adebamgbe Khatchig Year by Year Popularity of Krossbyr