Renouvin is a surname of French origin. Notable people with this surname include:
Bertrand Renouvin (born 1943), founder and president of French political movement Nouvelle Action Royaliste, son of Jacques Renouvin Jacques Renouvin (1905–1944), member of the French Resistance in the Second World War Pierre Renouvin (1893–1974), French diplomatic historian Stéphanie Renouvin (born 1977), French journalist