Surname Mohanrajkumar (Mohanrajkumar 
) , globally, is an extremely rare last name. The cognomen Mohanrajkumar is characteristic of Southern Asia, particularly India, where it is an extremely rare surname. Likewise, Mohanrajkumar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mohanrajkumar | India |