Cognomen Mazeyar (Mazeyar 
) , in the world, is an extremely rare family name. The family name Mazeyar is habitual in Latin America and the Caribbean, particularly Colombia, where it is a very rare surname. More frequently, Mazeyar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mazeyar | United States, Colombia, Iran, Canada |