Cognomen Okunevich (Okunevich 
, Окуневич 
) , throughout the world, is a rare last name. The last name Okunevich is habitual in Belarus, where it is quite a rare surname, Ukraine, where it is a rare surname, and Kazakhstan. In absolute terms, this name is the most popular in Eastern Europe, particularly Belarus, Russia, and Ukraine. Much less frequently, Okunevich is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Okunevich | Belarus, United States, China, Russia |
| Окуневич | Belarus, Ukraine, Russia, Kyrgyzstan, Kazakhstan |