Morten \m(o)-rten, mor-ten\ as a boy's name is a variant of Martin (Latin) and Morton (Old English), and the meaning of Morten is "dedicated to Mars; moor town".
The baby name Morten sounds like Marten, Marden, Martyn, Marton, Martenn, Merton and Murton. Other similar baby names are Gorten, Horten, Morgen and Morven.