Jaelin \ja(e)-lin\ as a boy's name is a variant of Jalen. See for origin and meaning of Jaelin.

The baby name Jaelin sounds like Jalin, Jailin, Jaelon, Jaelan and Jaylin. Other similar baby names are Kaelin, Jamin, Caelan, Cailin, Dallin, Daylin, Daelan, Jaylon, Jaylen, Jalon, Gaylin, Galin, Gaelan, Jabin, Jachin, Jaidin, Jaedon, Jaeden, Jael, Jalil, Jaylan, Jayelen, Jayelan, Jalan, Jailon, Jaillin, Jarrin, Jarin, Jasin, Jevin, Joslin, Kaelan, Kalin, Malin, Mallin, Nalin, Paulin, Tallin, Talin and Waylin.