Marly \m(a)-rly, mar-ly\ as a boy's name is a variant of Marley (Old English), and the meaning of Marly is "meadow near the lake".

The baby name Marly sounds like Morly, Marlea, Marlow, Marloe, Merle, Morley and Moorly. Other similar baby names are Carly, Early, Farly, Harly, Manly and Marty.