Cognomen Медведицына (Медведицына 
, Medvedicyna 
) , in the world, is a very rare family name. The last name Медведицына is habitual in Lithuania, where it is a rare surname, Russia, where it is a very rare surname, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Медведицына | Russia, Kazakhstan |
| Medvedicyna | Lithuania |