Heinemann is a German surname. Notable people with the surname include:
Barbara Heinemann Landmann (1795-1883), Alsatian pietistEd Heinemann (1908-1991), American aircraft designerFritz Heinemann (artist) (1864-1932), German sculptorFritz Heinemann (philosopher) (1889-1970), German philosopherGustav Heinemann (1899-1976), German politicianHermann von Heinemann (1812-1871), German entomologistIsaac Heinemann, (1876-1957), Israeli rabbinical scholar and professorLarry Heinemann (born 1944), American novelistMargot Heinemann (1913–1992), British writerMoshe Heinemann (born 1935), Orthodox rabbiTom Heinemann (born 1987), American soccer playerUta Ranke-Heinemann (born 1927), German theologianWilliam Heinemann (1863-1920), founder of Heinemann Publishers