Cognomen Slobodjanik (Слободяник 
, Slobodjanik 
) , around the globe, is quite a common surname. The last name Slobodjanik is characteristic of Eastern Europe, particularly Ukraine, where it is quite a common surname, Russia, where it is a rare surname, and Belarus. In absolute terms, it most frequently occurs in Ukraine, Russia, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Слободяник | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Slobodjanik | Germany, Estonia |
| nikolai leonidovich slobodjanik RU (b. 1971) |
|