Family name Damirchyan (Damirchyan 
, Дамирчян 
) , throughout the world, is a very rare surname. The last name Damirchyan is habitual in Armenia, where it is a rare surname, Belarus, and Russia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Damirchyan | Ukraine, Russia, Armenia |
| Дамирчян | Belarus, Russia |