Otto Gauer
German physiologist (1909-1979)
- Born: 1909-05-02 (Heidelberg)
- Died: 1979-01-22 (Berlin)
- Country of citizenship: Germany
- Occupation: physiologist; university teacher
- Member of political party: Nazi Party
- Participant in: Nuremberg Medical Trial (date: 1947-01-23; role: affiant)
- Significant person: Siegfried Ruff (role: colleague; since: 1937-01-01)
- Employer: Aeromedical Research Institute, Berlin (period: 1937-01-01 through 1945-01-01); Freie Universität Berlin; Heidelberg University (date: 1947-01-01; position held: university teacher); United States Army Air Forces Aero Medical Center, Heidelberg (date: 1947-01-01); University of Giessen
- VIAF ID: https://viaf.org/viaf/163677971
- ISNI: https://isni.org/isni/0000000112348627
- WorldCat Identities ID: https://worldcat.org/identities/lccn-n50023395
- Library of Congress authority ID: https://id.loc.gov/authorities/names/n50023395