Pelayo \p(e)-la-yo\ as a boy's name is a variant of Pelagios (Greek), and the meaning of Pelayo is "of the sea".
The baby name Pelayo sounds like Paley, Peale, Peall, Peal, Peleh and Pell. Other similar baby names are Plato, Paladio, Palomo, Platya, Pellam, Pilipo, Platt and Pluto.