Kuttner is a German surname. Notable people with the surname include:
Brian Kuttner mathematicianErika Kuttner-PerreauHenry Kuttner (1915–1958) American author of science fiction, fantasy and horrorJosua Heschel Kuttner (c.1803 – 1878), Jewish Orthodox scholar and rabbiKurt Küttner (1907–1964) German SS officerRobert Kuttner, American journalist and writerRobert E. Kuttner (1927–1987) American biologistSarah Kuttner (born 1979) German presenter and writerStuart Kuttner (born 1939 or 1940), former newspaper editorStephan Kuttner (1907-1996), German law expert