Surname Dzhun (Dzhun 
, Джунь 
) , globally, is quite a rare family name. The cognomen Dzhun is characteristic of Ukraine, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Dzhun | Russia, Bulgaria, Canada, Ukraine, United States |
| Джунь | Belarus, Kazakhstan, Russia, Ukraine |