Meaning A boy's name of Native American origin, it means "Fishes for salmon with spear (Miwok)." Origin of Kosumi Native American Popular Middle Names Pronunciation 🔊 Listen Kosumi Similar Names Lapu Leyti Liwanu Minninnewah Mokovaoto Motega Segenam Teetonka Tsiishch’ili Tuketu Year by Year Popularity of Kosumi