Surname Zabunyan (Забунян 
, Zabunyan 
) , across the world, is a rare cognomen. The cognomen Zabunyan is habitual in Bulgaria, where it is a rare surname, Russia, and Canada, where it is a very rare surname. In absolute terms, it most frequently occurs in Russia, Bulgaria, and France. Very seldom, Zabunyan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Забунян | Ukraine, Russia, Armenia |
| Zabunyan | Bulgaria, Canada, United States, Russia, France |
| elvan zabunyan French art critic, historian, FR (b. 1968) |
|