Carnot may refer to:
People Carnot Posey (1818–1863), American lawyer and military officer
People with the surname Lazare Carnot (1753–1823), French mathematician and politician of the French Revolution Louis Carnot (born 2001), French French footballer Nicolas Léonard Sadi Carnot (1796–1832), French military scientist and physicist; son of Lazare Carnot, namesake of Carnot Cycle. Hippolyte Carnot (1801–1888), French politician; son of Lazare Carnot Marie François Sadi Carnot (1837–1894), French politician; President of France from 1887 to 1894 and son of Hippolyte Carnot Marie-Adolphe Carnot (1839–1920), French mining engineer and chemist; son of Hippolyte Carnot Paul Carnot (1869–1957), French physician; son of Marie-Adolphe Carnot Stéphane Carnot (born 1972), former French footballer
Places Carnot, Central African Republic, a city Carnot, Wisconsin, United States Carnot-Moon, Pennsylvania, United States
Other uses Carnot cycle, in thermodynamics Carnot engine (intuitive explanation) Carnot heat engine, an idealised thermodynamic engine based on the Carnot cycle Carnot (crater), a crater on the far side of the Moon French battleship Carnot
See also Carnot's theorem (disambiguation) Carnotite, a mineral Lycée Carnot, a school in Paris Karnaugh