Anny Duperey (born Annie Legras; 28 June 1947 in Rouen, Seine-Maritime, France) is a French actress and best-selling author. She is a Chevalier of the Légion d'honneur.
Duperey made her screen debut in the 1967 Jean-Luc Godard film, "2 ou 3 choses que je sais d'elle" (Two or Three Things I Know About Her ). In the 1974 Alain Resnais film Stavisky, she portrayed Arlette, the beautiful real-life wife of flamboyant swindler Alexandre Stavisky played by Jean-Paul Belmondo. Anny Duperey was nominated for the 1977 César Award for Best Actress in a Supporting Role for her performance in "Un éléphant ça trompe énormément" (An Elephant Can Be Extremely Deceptive). For her work in television, she has won two 7 d'Or Best Actress awards. In English-language film, Anny Duperey appeared with Al Pacino in the 1977 Sydney Pollack film Bobby Deerfield. Other notable appearances include Les Compères and TV series since 1992 Une famille formidable.