Cognomen Yusufjonov (Юсуфйонов 
, Yusufjonov 
) , globally, is a rare surname. The family name Yusufjonov is habitual in Uzbekistan, where it is a rare surname, and Russia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Юсуфйонов | Russia |
| Yusufjonov | Uzbekistan, Russia |