George Duffield MBE (born 30 November 1946 in Stanley, West Yorkshire) is a retired English flat racing jockey. He served a seven-year apprenticeship with Jack Waugh, and rode his first winner on 15 June 1967 at Great Yarmouth Racecourse on a horse called Syllable, trained by Waugh.He became stable jockey for trainer John C. Oxley in 1970, but this was not to be a successful partnership, and they split in 1972.