Meaning Courageous and vigilant; always on the watch. Origin of Kace Celtic , Irish Popular Middle Names Alan, Andrew, Anthony, Avery, Axel, Gregory, Jarren, King, Kristoffer, LaTroy Pronunciation 🔊 Listen Kace KAYse Similar Names Gregoire Gregorio Driscoll Koa ikaika Goraidh Greagoir Dallan Brian Abhat Everet Year by Year Popularity of Kace