Kuttner is a German surname. Notable people with the surname include:
Amita Kuttner (born 1990), Canadian astrophysicist and politician Brian Kuttner (1908–1992), English mathematician Henry Kuttner (1915–1958), American author of science fiction, fantasy and horror Josua Heschel Kuttner (c. 1803 – 1878), Jewish Orthodox scholar and rabbi Kurt Küttner (1907–1964), German SS officer Robert Kuttner (born 1943), American journalist and writer Robert E. Kuttner (1927–1987), American biologist Sarah Kuttner (born 1979), German television presenter and writer Stuart Kuttner (born 1939 or 1940), former newspaper editor Stephan Kuttner (1907–1996), German law expert
See also Henry Kuttner deities supernatural entities created for the Cthulhu Mythos universe Sarah Kuttner – Die Show, German television talk show Kutner, a surname Küttner, a surname