Cognomen Amirdzhanyan (Амирджанян 
, Amirdzhanyan 
) , in all the world, is a rare surname. The surname Amirdzhanyan is characteristic of Russia, where it is a rare surname, Lithuania, and Kazakhstan, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Амирджанян | Kazakhstan, Russia, Ukraine |
| Amirdzhanyan | Lithuania, United States, Russia |