Calyn \c(a)-lyn, cal-yn\ as a girl's name is a variant of Caitlin (Old French, Greek), and the meaning of Calyn is "pure".

The baby name Calyn sounds like Cailyn, Caelyn, Caylyn, Calynn, Calin, Calen and Kalyn. Other similar baby names are Catlyn, Carlyn, Caryn, Jalyn and Valyn.