Last name Fedjunina (Федюнина 
, Fedjunina 
) , in all the world, is quite a rare family name. The surname Fedjunina is characteristic of Russia, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Федюнина | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Fedjunina | Ireland, Russia |