Family name Фазильян (Фазильян 
) , globally, is an extremely rare surname. The family name Фазильян is habitual in Central Asia, particularly Kyrgyzstan, where it is a very rare surname. More frequently, Фазильян is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Фазильян | Kyrgyzstan, Kazakhstan, Russia |