Maria-Pia Geppert (May 28, 1907 – November 18, 1997) was a German mathematician and biostatistician who co-founded the Biometrical Journal. Geppert was the first woman to become a full professor at the University of Tübingen.With Emmy Noether, Hilda Geiringer, Ruth Moufang, and Hel Braun, Geppert was one of only a handful of women to work in mathematics in Germany before World War II and later convert their degrees into research careers as full professors.