Mrozek
{{wiktionary|Mrozek|Mrożek|Mrózek}}
Mrozek, Mrożek, and Mrózek are Polish surnames. Notable people with this surname include:
- Irmina Mrózek Gliszczyńska (born 1992), Polish sailor
- Jacques Mrozek (born 1950), French figure skater
- Marcin Mrożek (born 1990), Polish cyclist
- Sławomir Mrożek (1930–2013), Polish dramatist
- Szymon Mrożek (born 2000), Polish Bodybuilder