Kaelin \ka(e)-lin\ as a girl's name (also used as boy's name Kaelin), is a variant of Kaylin (American). See for meaning of Kaelin.
The baby name Kaelin sounds like Kayelin, Caelin, Keelin, Kalin, Kailin and Kaelyn. Other similar baby names are Katelin, Karlin, Katlin, Kaelie and Kaeli.