Gebhardt is a German surname. Notable people with the surname include:
Dixie Cornell Gebhardt (1866–1955), American designer of the state flag of IowaEric "Red Mouth" Gebhardt, American singer-songwriterEduard von Gebhardt (1838–1925), Baltic German historical painterElke Gebhardt (born 1983), German racing cyclistEvelyne Gebhardt (born 1954), German politicianGeorg Gebhardt (1901–1975), German military officer during World War IIGeorge Gebhardt (1879–1919), Swiss-born American silent film actorHåkon Gebhardt (born 1969), Norwegian musician and record producerKarl Gebhardt (1897–1948), German Nazi SS physician who participated in criminal medical experimentsLiz Gebhardt (1945–1996), English actressMarcel Gebhardt (born 1979), German footballerMarco Gebhardt (born 1972), German footballerMike Gebhardt (born 1965), American sailorMiriam Gebhardt, architect, writerOscar von Gebhardt (1844–1906), German Lutheran theologianRio Gebhardt (1907–1944), German pianist, conductor and composerRobert Gebhardt (1920–1986), German footballer and managerSteffen Gebhardt (born 1981), German pentathleteVolk Gebhardt, 16th-century Slovenian politician