Surname Rambabunaik (Rambabunaik 
) , in the world, is an extremely rare family name. The last name Rambabunaik is habitual in Southern Asia, particularly India, where it is an extremely rare surname. More frequently, Rambabunaik is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rambabunaik | India |