Degree joke
Gradenwitz is the family name of the following people:
- Hirsch Gradenwitz (1876–1943), German rabbi and victim of the Holocaust
- Otto Gradenwitz (1860–1935), German legal historian and lexicographer
- Peter Gradenwitz (1910–2001), German-Israeli musicologist
- Richard Gradenwitz (1863–1925), German aviation pioneer and entrepreneur
