Kruczek
Kruczek is a family name for the following people:
- Dominik Kruczek (* 1991), German-Polish soccer player
- Łukasz Kruczek (* 1975), Polish ski jumper and ski jumping coach
- Maciej Kruczek (* 1988), Polish ice hockey player
- Władysław Kruczek (1910–2003), Polish trade unionist and politician, member of the Sejm