Cognomen Polovka (Polovka 
) , in the world, is a rare family name. The surname Polovka is habitual in Slovakia, where it is quite a rare surname, Israel, where it is a very rare surname, and Canada, where it is an extremely rare surname. Measured by absolute frequency, the name is most common in Slovakia, the United States, and Israel.
| VARIANT | COUNTRY |
|---|---|
| Polovka | United States, Canada, Ukraine, Israel, Slovakia |