Jacques Renouvin (6 October 1905 – 24 January 1944) was a royalist militant in France during the Second World War and hero of the French resistance. Born in Paris, Renouvin studied law and initially became a lawyer. He initially supported Action française, but left after 6 February 1934. In November 1938 after the Munich agreement, he garnered attention by publicly slapping Pierre-Étienne Flandin, who had thought it was a good idea to send a congratulatory telegram to Adolf Hitler. Renouvin was mobilised in 1939, and he was a volunteer for the corps francs. He fought a brilliant campaign, being wounded and taken prisoner. He escaped from the hospital to which he had been brought.