Where does “Szewczak” come from?

Szewczak (Polish) comes from Polish Szewc, from Old Polish szwiec, from Proto-Slavic šьvьcь, from Proto-Balto-Slavic sjuwikos.

Ancestry of “Szewczak”, step by step

StepLanguageWordMeaning
1PolishSzewcshoemaker
2Old Polishszwiecshoemaker
3Proto-Slavicšьvьcьtailor; shoemaker
4Proto-Balto-Slavicsjuwikos—
Every word from Proto-Balto-Slavic sjuwikos →Every word from Proto-Slavic šьvьcь →Every word from Old Polish szwiec →