Jacqueline Pierreux (15 January 1923 – 10 March 2005) was a French film and television actress. From the early 1970s onwards she also enjoyed success as a producer. She was the wife of screenwriter Pierre Léaud and the mother of prolific film actor Jean-Pierre Léaud who starred in Francois Truffaut's The 400 Blows and Day For Night.

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