Jaidin \ja(i)-din\ as a boy's name is a variant of Jaden (American) and Jadon (Hebrew), and the meaning of Jaidin is "thankful; God will judge".
The baby name Jaidin sounds like Jaiden, Eadin, Jaydon, Jayden, Jaedon and Jaeden. Other similar baby names are Jailin, Kaidin and Caidin.