Meaning This name is a combination of "Braeden," which means a broad hill, and "Lynn," which means a waterfall. Origin of Brailyn American Popular Middle Names Jannette, Kimberly, Linora, Marie, Ruth Pronunciation 🔊 Listen Brailyn BRAY-lin Similar Names Brailynn Jayliana Emmalyn Emmalin Jazleen Emalynn Kimberlynn Braylynn Brookelyn Brooklin Year by Year Popularity of Brailyn