Leonardo Conti
physician, Nazi officer (1900-1945)
- Born: 1900-08-24 (Lugano)
- Died: 1945-10-06 (Nuremberg)
- Country of citizenship: Germany; Switzerland
- Occupation: physician; politician
- Member of political party: German National People's Party; German Völkisch Freedom Party; Nazi Party
- Member of: Deutschvölkischer Schutz und Trutzbund; Schutzstaffel (series ordinal: 3982; since: 1930-02-01); Sturmabteilung
- Participant in: Aktion T4
- Military rank: Obergruppenführer
- Position held: Member of Landtag of Prussia; member of the Reichstag of Nazi Germany
- Educated at: Humboldt University of Berlin; University of Erlangen-Nuremberg
- VIAF ID: https://viaf.org/viaf/72266503
- ISNI: https://isni.org/isni/0000000036826569
- WorldCat Identities ID: https://worldcat.org/identities/lccn-n2003071766
- Library of Congress authority ID: https://id.loc.gov/authorities/names/n2003071766