Where does “Grzegorz” come from?

Grzegorz (Polish) comes from Old Polish Grzegorz, from Latin Grēgorius, from Ancient Greek Γρηγόριος, from Ancient Greek -ῐος, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

Ancestry of “Grzegorz”, step by step

StepLanguageWordMeaning
1Old PolishGrzegorz—
2LatinGrēgorius—
3Ancient GreekΓρηγόριοςwatchful, vigilant
4Ancient Greek-ῐοςbelonging to; of”, “belonging to”, “pertaining to
5Proto-Indo-European-yósCreates adjectives from noun or verb stems

Words derived from “Grzegorz”

Every word from Proto-Indo-European -yós →Every word from Ancient Greek -ῐος →Every word from Ancient Greek Γρηγόριος →