Last name Mamaza (Mamaza 
) , globally, is a very rare surname. The surname Mamaza is habitual in South Africa, where it is a very rare surname, Nigeria, where it is an extremely rare surname, and Philippines. Likewise, Mamaza is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mamaza | Tanzania, South Africa, Nigeria, Philippines, Ecuador |