Cognomen Mafez (Mafez 
) , in the world, is an extremely rare surname. The cognomen Mafez is characteristic of Sub-Saharan Africa, particularly South Africa, where it is a very rare surname. More prevalently, Mafez is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mafez | Malaysia, India, South Africa |