Czyz
Czyz is the family name of the following people:
- Aleksander Czyż (* 1990), Polish basketball player
- Bobby Czyz (born 1962), American boxer
- Henryk Czyż (composer) (1923–2003), Polish composer, conductor and music teacher
- Henryk Czyż (actor) (1926–1980), Polish actor
- Wojtek Czyz (* 1980), German athlete (Paralympics winner)