Mickey Duff (born Monek Prager; 7 June 1929 – 22 March 2014) was a Polish-born English boxer, manager and promoter. He promoted and managed many British boxers, including Frank Bruno, Joe Calzaghe, John Conteh, Terry Downes, Lloyd Honeyghan, Maurice Hope, Charlie Magri, Alan Minter, John H. Stracey, Jim Watt and Howard Winstone. After retiring in 1999, he was added into the International Boxing Hall of Fame.