Cognomen Похосян (Похосян 
, Pohosian 
, Poxosyan 
) , around the world, is a very rare surname. The cognomen Похосян is habitual in Armenia, where it is quite a rare surname, Russia, where it is a very rare surname, and Turkey, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Похосян | Russia |
| Pohosian | Ukraine, United States |
| Poxosyan | Turkey, Armenia, Russia, United States |