Cognomen مستاوي (مستاوي 
) , around the globe, is a very rare family name. The cognomen مستاوي is habitual in Northern Africa, particularly Morocco, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| مستاوي | Morocco |
|
محمد مستاوي athletics competitor, MA (b. 1985) |
|