Surname Mustofayeva (Mustofayeva 
, Мустофаева 
) , in all the world, is a very rare family name. The last name Mustofayeva is habitual in Kyrgyzstan, where it is a very rare surname, Kazakhstan, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Mustofayeva | United States |
| Мустофаева | Kazakhstan, Kyrgyzstan, Russia, Ukraine |