Cognomen Mamiza (Mamiza 
) , all around the world, is a rare last name. The cognomen Mamiza is habitual in South Africa, where it is a rare surname, New Zealand, where it is a very rare surname, and Georgia. Measured by absolute frequency, this name is the most popular in South Africa, New Zealand, and the United States. Much less frequently, Mamiza is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mamiza | South Africa, Georgia, United States, India, New Zealand |