Cognomen Mafubo (Mafubo 
) , across the world, is a very rare family name. The family name Mafubo is habitual in Sub-Saharan Africa, particularly Tanzania, where it is a very rare surname. Very seldom, Mafubo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mafubo | Tanzania, United States |