Bernheimer is a German surname. Notable people with the surname include:
Alan Bernheimer (born 1948), American poet Alan W. Bernheimer (1913–2006), American professor of microbiology Charles S. Bernheimer (1868–1960), American social worker Kate Bernheimer, American writer Konrad Bernheimer (born 1950), German art dealer and collector Lehmann Bernheimer (1841–1918), German antique dealer Martin Bernheimer (1936–2019), American music critic Otto Bernheimer (1877–1960), German art collector and antique dealer Teresa Bernheimer (born 1978), German historian of Islam
See also Bernheimer, Missouri, an unincorporated community in Warren County, Missouri, United States