Cognomen Kuncevich (Kuncevich 
) , across the world, is a very rare last name. The surname Kuncevich is habitual in Argentina, where it is a very rare surname, and the United States, where it is an extremely rare surname. Very seldom, Kuncevich is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kuncevich | Argentina, United States |