Stegner is a surname. Notable people with the surname include:
Jansson Stegner (born 1972), artist based in New York Joe Stegner (born 1949), American politician Johann Stegner (1866–1954), German politician John Stegner (born 1953), American attorney and justice Julia Stegner (born 1984), German model Lynn Stegner, American author Page Stegner (1937–2017), American writer and historian Ralf Stegner (born 1959), German politician Sarah Stegner, American chef Wallace Stegner (1909–1993), American historian, novelist, short story writer, and environmentalist
See also Stegner Fellowship, a two-year creative writing fellowship at Stanford University