Cognomen Mzadeh (Mzadeh 
) , globally, is a very rare surname. The surname Mzadeh is habitual in Iran, where it is a very rare surname, Canada, where it is an extremely rare surname, and the United States. Much less frequently, Mzadeh is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mzadeh | United States, Canada, Iran |