Cognomen Mafuba (Mafuba 
) , worldwide, is a rare last name. The surname Mafuba is habitual in Zimbabwe, where it is quite a rare surname, the United Kingdom, where it is a very rare surname, and South Africa, where it is an extremely rare surname. Much less frequently, Mafuba is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mafuba | United Kingdom, United States, South Africa, Zimbabwe, India |