Last name Kanakaraja (Kanakaraja 
) , globally, is a very rare surname. The surname Kanakaraja is characteristic of Malaysia, where it is a very rare surname, and India, where it is an extremely rare surname. Predominantly, Kanakaraja is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kanakaraja | India, Malaysia |