Kalyn \k(a)-lyn, kal-yn\ as a girl's name is a variant of Kaylin (American). See for meaning of Kalyn.
The baby name Kalyn sounds like Calyn, Kalin, Kaylyn, Kalynn, Kalen, Kalan, Kailyn and Kaelyn. Other similar baby names are Kaly, Karlyn, Karyn, Jalyn, Kamlyn, Katlyn and Valyn.