Ormesson is the name or part of the name of two communes of France: Ormesson in the Seine-et-Marne département Ormesson-sur-Marne in the Val-de-Marne département
See also Henri Lefèvre d'Ormesson (1751–1808), French politician Jean d'Ormesson (1925-2017), French writer Wladimir d'Ormesson (1888-1973), French writer and diplomat, uncle of Jean