1) Greek girl name 
Karlyn is a Greek name for girls. The meaning is `strong, free` The name Karlyn is most commonly given to American girls. What do they use in other countries? Karlin Carlen Karlen The name sounds like: Carlyn, Karlynn, Karlin, Karlen, Karolyn, Karilyn, Karelyn, Karalyn, Karlyne Similar names are: Karlye, Karly, Karmyn, Karyn, Darlyn, Kamlyn, Karryn...