"Dwyn \dw-yn\ as a girl's name.
The baby name Dwyn sounds like Dwan, Dayne, Dayna, Dawn, Duwan, Dowan, Dyan, Dian, Dyna, Dion, Deon, Dwayne, Dwayna and Dwana. Other similar baby names are Gwyn, Ayn, Cyn, Daryn, Day, Daya, Delyn, Deryn, Devyn, Gwynn, Lyn and Wyn."