Meaning A girl's name of Celtic origin, it means "loyal to god, strong." Origin of Shylah Celtic , Irish +-100%Zoom level changed to 1 Popular Middle Names Ava, Mae Pronunciation 🔊 Listen Shylah Similar Names Bellicent Arlene Arte Briana Berget Bedelia Pirjo Pirkko Mariel Holland Year by Year Popularity of Shylah