Geppert is a German surname and may refer to:
Carl Geppert (1883–1937), German actor Christopher Charles Geppert (born 1951), birth name of American singer Christopher Cross Denis Geppert (born 1976), German luger Edyta Geppert (born 1953), Polish singer Eugeniusz Geppert (1890–1979), Polish painter (1902–1945), German mathematician and Nazi supporter, brother of Maria-Pia Julius Geppert (1856–1937), German pharmacologist Maria-Pia Geppert (1907–1997), German mathematician and biostatistician, sister of Harald