Ormesson (disambiguation)
Ormesson is the name of the following French municipalities:
- Ormesson in the Seine-et-Marne department
- Ormesson-sur-Marne in the Val-de-Marne department
Ormesson is the family name of the following people:
- André Le Fèvre d'Ormesson (1877–1957), French diplomat
- Jean d'Ormesson (1925–2017), French writer and journalist
- Olivier d'Ormesson (1918–2012), French politician
- Wladimir d'Ormesson (1888–1973), French writer and diplomat
