Last name Duskovic (Duskovic 
) , in the entire world, is a rare family name. The family name Duskovic is habitual in Serbia, where it is a rare surname, Australia, and Croatia, where it is a very rare surname. Not in comparison with a country's population, it most frequently occurs in Serbia, Australia, and Germany.
| VARIANT | COUNTRY |
|---|---|
| Duskovic | Serbia, France, Australia, Germany, Croatia |