Surname Чнаварян (Чнаварян 
) , all over the world, is an extremely rare last name. The surname Чнаварян is habitual in Eastern Europe, particularly Russia, where it is an extremely rare surname. More prevalently, Чнаварян is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Чнаварян | Armenia, Russia |