Family name Барзегар (Барзегар 
) , throughout the world, is an extremely rare cognomen. The family name Барзегар is habitual in Eastern Europe, particularly Ukraine, where it is an extremely rare surname, and Russia. Likewise, Барзегар is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Барзегар | Ukraine, Russia, Armenia |