Jordyn \j(o)-rd-yn, jor-dyn\ as a boy's name (also used as girl's name Jordyn), is a variant of Jordan (Hebrew), and the meaning of Jordyn is "down-flowing".

The baby name Jordyn sounds like Jordon and Jorden. Other similar baby names are Jordy, Bordon, Borden, Bordin, Fordon, Forden, Jorgen, Jorgan, Gordon, Gorden, Gordan, Jaryn, Jermyn, Jourdan, Jordi, Jordao, Jordain, Jordaan, Joran, Joren, Joron, Jorn, Jorian, Mardyn and Worden.