Meaning A boy's name of Native American origin, it means "Kills many (Sioux)." Origin of Otaktay Native American Popular Middle Names Pronunciation 🔊 Listen Otaktay Similar Names Maza blaska Ocunnowhurst Odakota Ohcumgache Machk Matchitisiw Akando Anakausuen Buegoneguig Cashesegra Year by Year Popularity of Otaktay