Surname Kobac (Kobac 
) , globally, is a rare last name. The last name Kobac is habitual in Serbia, where it is quite a rare surname, Croatia, where it is a rare surname, and Argentina, where it is a very rare surname. Much less frequently, Kobac is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kobac | Serbia, Poland, Argentina, Germany, Croatia |
| aleksandar kobac Serbian composer, RS (b. 1971) |
|