Carnot, a celebrated French family in politics and science with the following members:
- Lazare Nicolas Marguerite Carnot (May 13 1753 - August 22 1823) mathematician and politician.
- his eldest son, Nicolas Léonard Sadi Carnot (June 1 1796 - August 24 1832) mathematician
- Hippolyte Carnot (1801-1888) politician.
- Marie François Sadi Carnot (1837-1894), politician.