Cognomen Mmuso (Mmuso 
) , worldwide, is a rare surname. The family name Mmuso is characteristic of Sub-Saharan Africa, particularly Lesotho, where it is quite a rare surname, Botswana, and South Africa, where it is a rare surname. Also, Mmuso is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mmuso | Botswana, United States, South Africa, Lesotho |