Surname Gyurdzhiyan (Gyurdzhiyan 
, Гюрджиян 
) , around the world, is a rare cognomen. The surname Gyurdzhiyan is characteristic of Eastern Europe, particularly Belarus, where it is a rare surname, Russia, where it is a very rare surname, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Gyurdzhiyan | Russia |
| Гюрджиян | Russia, Ukraine, Belarus |