Meaning A boy's name of Native American origin, it means "Wise (Sioux)." Origin of Wahchinksapa Native American Popular Middle Names Pronunciation 🔊 Listen Wahchinksapa Similar Names Wahanassatta Wahchintonka Wakiza Wambli waste Wanageeska Wanahton Waquini Akando Anakausuen Buegoneguig Year by Year Popularity of Wahchinksapa