Renée Saint-Cyr (French: [sɛ̃siʁ]; 16 November 1904 – 11 July 2004) was a French actress.

She appeared in 66 films between 1933 and 1994.

She was the mother of Georges Lautner, who also achieved fame in the film business, albeit as a director.

Selected filmography

• The Two Orphans (1933)
• Royal Waltz (1936)
• 27 Rue de la Paix (1936)
• Pearls of the Crown (1937)
• Paris (1937)
• Strange Boarders (1938)
• Red Roses (1940)
• Night in December (1940)
• La Symphonie fantastique (1942)
• Pamela (1945)
• Strange Fate (1946)
• The Beautiful Trip (1947)
• Le Chevalier de la nuit (1953)
• The Monocle Laughs (1964)
• Déclic et des claques (1965)