Janczewski (masculine), Janczewska (feminine) is a Polish surname. Notable people with the surname include:
- Edward Janczewski, Polish biologist
- Marta Sosińska-Janczewska, Polish pianist
- Simon Janczewski, French professional footballer
See also
- All pages with titles containing Janczewski
- All pages with titles containing Janczewska
Surnames associated with the given name John | ||
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