Cognomen Dushka (Dushka 
) , around the world, is a rare surname. The surname Dushka is habitual in North Macedonia, where it is quite a common surname, Georgia, where it is a very rare surname, and Israel. In absolute terms, the name is most common in North Macedonia, Russia, and Mexico. Much less frequently, Dushka is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dushka | Australia, North Macedonia, Russia, United States, China |