Léopold Davout d'Auerstaedt, 3rd Duc d'Auerstaedt was a French General of the Second Empire and restored to the extinct title as 3rd Duc d'Auerstaedt, a title originally held by his uncle Louis Nicolas Davout. The title was resurrected by an Imperial edict of Napoleon III in 1864. He was the son of Charles Isidor Davout (1774-1854) and wife Claire de Chevery (1804-1895).
- Occupation
- military officer, military personnel
- Position held
- Grand Chancellor of the Legion of Honour, president, military governor of Lyon
- Citizenship
- France
- Born
- August 9, 1829
