The name le Peletier (also spelled Lepeletier or Lepelletier) may refer to:
People
Amédée Louis Michel le Peletier, comte de Saint-Fargeau (1770–1845), French entomologist Edmond Lepelletier (1846–1913), French journalist, poet and politician Louis-Michel le Peletier, marquis de Saint-Fargeau (1760–1793), French politician
Other
Le Peletier station, a Paris Metro station Lepelletier gear mechanism, three degrees of freedom epicyclic gear mechanism Salle Le Peletier, home of the Paris Opera, 1821-1873
See also Le Peletier de Saint Fargeau, a surname