Family name Bycka (Bycka 
) , across the world, is a very rare last name. The cognomen Bycka is characteristic of Eastern Europe, particularly Poland, where it is a very rare surname. More prevalently, Bycka is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bycka | Poland |
| andrzej bycka Polish sportsperson, PL (b. 1970) |
|