Kielyn \ki(el)-yn\ as a girl's name.
The baby name Kielyn sounds like Kaelyn and Keelyn. Other similar baby names are Kitlyn, Ailyn, Caelyn, Kayelyn, Katelyn, Kaitlyn, Keelin, Keelan, Karlyn, Karelyn, Daelyn, Delyn, Jaelyn, Kamlyn, Keryn, Katlyn, Kaylyn, Kalyn, Kailyn, Kaelynn, Kaelin, Keely, Kellyn, Kevyn, Kimblyn, Raelyn and Suelyn.