Stadelmann is a German surname. Notable people with the surname include:
Christian Stadelmann (1959–2019), German violinist Dylan Stadelmann (born 1989), Swiss footballer Hans Stadelmann (1941–1977), Swiss motorcycle racer Rainer Stadelmann (1933–2019), German Egyptologist Robert Stadelmann (born 1972), Austrian Nordic combined skier Rolf Stadelmann (born 1948), Swiss rower
See also Stadelman