Blayke is a modern spelling of Blake, an English surname with two opposite roots: the Old English blaec, "black" or "dark", and blac, "pale" or "fair". The y gives the unisex name a more feminine look and follows the trend of Jayde and Payge. Blayke was rare in 2015, at about number 3030, peaked at number 1204 in 2019 and has slipped to number 2080 in 2025.