Cognomen Banoma (Banoma 
) , all over the world, is quite a rare surname. The family name Banoma is characteristic of the Democratic Republic of the Congo, where it is quite a rare surname, Argentina, where it is a very rare surname, and Nigeria, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in the Democratic Republic of the Congo, India, and Argentina.
| VARIANT | COUNTRY |
|---|---|
| Banoma | Democratic Republic of the Congo, United States, India, Nigeria, Argentina |