Henri-François Rey (July 31, 1919 in Toulouse - July 22, 1987 in Paris) was a French writer, dramaturge and screenwriter. His book La Fête espagnole (The Spanish party) won the 1959 Prix des Deux Magots. His best-known work, Les Pianos mécaniques (Mechanical pianos) won the Interallié prize in 1962, and was adapted to film by Juan Antonio Bardem in 1965 as The Uninhibited.