Cognomen Cvetka (Cvetka 
) , in the entire world, is a rare last name. The surname Cvetka is habitual in Slovenia, where it is quite a rare surname, North Macedonia, where it is a rare surname, and Israel, where it is a very rare surname. Measured by absolute frequency, it most frequently occurs in Slovenia, North Macedonia, and the United States. More frequently, Cvetka is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cvetka | Austria, North Macedonia, Bulgaria, Slovenia, Croatia |