All over the world, Nerajan (Nerajan 
) is a very rare predominantly masculine, but scarcely girly given name. The forename Nerajan is habitual in Southern Asia, particularly India, where it is an extremely rare predominantly masculine, but very infrequently girly name. Much less frequently, Nerajan is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Nerajan | India |
Balan, Kumar, and Srikantharajah