Rajan \r(a)-jan\ as a boy's name is pronounced rah-JAHN. It is of Hindi and Sanskrit origin, and the meaning of Rajan is "king". Raja (RAH-jah) is an Indian or Malay princely title; Raj (rahzh) means "rule".

Rajan has 3 variant forms: Raj, Raja and Rajah.

Baby names that sound like Rajan are Rohan, Regen, Reagen and Regin.