Staudinger is a German surname. Notable people with the surname include:
Alma Staudinger (1921–2017), Austrian diver Christina Staudinger (born 1987), Austrian freestyle skier Conny Staudinger (1927–2025), Austrian ice hockey player Hannes Staudinger (1907–1974), Austrian cinematographer Hans Staudinger (1889–1980), German politician Hermann Staudinger (1881–1965), German chemist who demonstrated the existence of macromolecules and was the winner of the 1953 Nobel Prize in Chemistry Josef Staudinger (1906–1998), Austrian diver who competed in the 1928 and 1932 Summer Olympics Magda Staudinger (1902–1997), Latvian biologist and botanist Magdalene Epply-Staudinger (1907–2005), Austrian diver Otto Staudinger (1830–1900), German entomologist Rupert Staudinger (born 1997), British-German luger Stella Staudinger (born 1972), Austrian basketball player Ursula Staudinger (born 1959), German psychologist Wolfgang Staudinger (born 1963), West German luger who competed from 1978 to 1989
See also Staudinger synthesis, method to prepare β-lactams Staudinger reaction, chemical reaction in which the combination of an azide with a phosphine or phosphite produces an iminophosphorane intermediate Staudinger–Grumke House–Store, a historic home located in Augusta, Missouri