Stampfer is a German language surname. Notable people with the surname include:
Simon von Stampfer (1792 (1790) – 1864), Austrian mathematician Yehoshua Stampfer (1852–1908), one of the founders of Petah Tikva in Israel Shaul Stampfer (born 1948), American Jewish historian Wolfgang Stamppfer (born 1972), Austrian bobsledder
See also 3440 Stampfer, main-belt asteroid