Family name Adiyanov (Adiyanov 
, Адиянов 
) , worldwide, is a rare surname. The last name Adiyanov is habitual in Belarus, where it is a rare surname, Kazakhstan, and Russia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Adiyanov | Russia, Spain |
| Адиянов | Russia, Kazakhstan, Belarus |