Renoir is a surname, a phonetic corruption of the French surname, "Renouard."^{[citation needed]}

People with the surname Renoir

• Pierre-Auguste Renoir (1841–1919), French Impressionist painter
• Pierre Renoir (1885–1952), French actor and son of Pierre-Auguste Renoir
• Jean Renoir (1894–1979), French film director and son of Pierre-Auguste Renoir
• Claude Renoir (1901–1969), French film producer and son of Pierre-Auguste Renoir
• Claude Renoir (1913 (or 1914)–1993), French cinematographer and son of Pierre Renoir, grandson of Pierre-Auguste Renoir
• Sophie Renoir, French actress, daughter of the younger Claude