Last name Bogaraja (Bogaraja 
) , in the world, is a very rare family name. The surname Bogaraja is habitual in Malaysia, where it is a very rare surname, and India, where it is an extremely rare surname. More prevalently, Bogaraja is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bogaraja | India, Malaysia |