Cognomen Румба (Rumba 
, Румба 
) , around the world, is a common surname. The last name Румба is characteristic of Nepal, where it is quite a common surname, Bhutan, and Latvia. Not in comparison with a country's population, it is commonest in Nepal, India, and Kenya. Much less frequently, Румба is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rumba | Saudi Arabia, Kenya, Malaysia, Nepal, India |
| Румба | Kyrgyzstan, Russia, Ukraine |