Meaning A boy's name of Norse origin, it means "Son of Gunnar." Origin of Grani Norse , Scandinavian +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Grani Similar Names Bork Kodi Gardar Geirmund Gest Grenjad Grim Grimkel Gunlaug Gunnlaug Year by Year Popularity of Grani