Across the world, Koczka (Koczka 
) is a very rare unisex first name. The forename Koczka is habitual in Eastern Europe, particularly Hungary, where it is a rare epicene name. Much more prevalently, Koczka is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Koczka | Germany, Hungary, United States, Canada, Israel |