Gramatzki
Gramatzki is the family name of the following people:
- Alfred von Gramatzki (1834–1888), Prussian civil servant, governor of the province of East Prussia (1884–1887)
- Archibald von Gramatzki (1837–1913), district administrator and member of the German Reichstag
- Eve Gramatzki (1935–2003), French graphic artist
- Hugh Ivan Gramatzki (1882–1957), German physicist and entrepreneur
- Ilse Gramatzki (* 1939), German opera singer with the mezzo-soprano and alto voices