Irene Margreta Maria de Kok (born 29 August 1963 in Eindhoven, Noord-Brabant) is a retired judoka from the Netherlands, who is a two-fold world-champion and represented Holland at the1992 Summer Olympics in Barcelona, Spain. There De Kok won the bronze medal in the women's half-heavyweight division (– 72 kg), alongside Laetitia Meignan from France. She was named Dutch Sportswoman of the Year in 1987 after having claimed her second world title.