Family name Фаизуллаева (Фаизуллаева 
, Faizoullaeva 
, Faizullaeva 
) , worldwide, is a rare surname. The last name Фаизуллаева is characteristic of Russia, where it is a very rare surname, Kazakhstan, and Kyrgyzstan. Not in comparison with a country's population, this name is the most popular in Russia, Kazakhstan, and France. Very seldom, Фаизуллаева is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Фаизуллаева | Kazakhstan, Russia |
| Faizoullaeva | France |
| Faizullaeva | Kyrgyzstan, Kazakhstan, Russia |
| Faizullayeva | Kazakhstan |