Around the globe, Bamusa (Bamusa 
) is quite a rare male forename. The forename Bamusa is habitual in Nigeria, where it is a rare masculine name, and India, where it is an extremely rare dominantly male, but uncommonly feminine name. Likewise, Bamusa is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Bamusa | South Africa, Saudi Arabia, Yemen, Nigeria, India |