75%RatingSave Gender Masculine Usage Hawaiian Pronounced Pron. /ke.ˈko.a/ [key·simplify] Meaning & History Means "the warrior" from Hawaiian ke, a definite article, and koa "warrior, koa tree". Related Names Rootska + koa People think this name isRate·Details youthful natural wholesome strong rough strange complex Categories green, nature, plants, trees, warrior, warriors