Last name Mpiza (Mpiza 
) , in the world, is a rare family name. The family name Mpiza is habitual in Sub-Saharan Africa, particularly Tanzania, where it is a rare surname, the Democratic Republic of the Congo, and South Africa, where it is a very rare surname. Very seldom, Mpiza is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mpiza | South Africa, Tanzania, Democratic Republic of the Congo |