Swynford (January 1907 – 18 May 1928) was a British Thoroughbred racehorse. Bred at the 16th Lord Derby's stud in Lincolnshire, England he was sired by , a son of Isinglass, winner of the British Triple Crown in 1893. His dam was Lord Derby's foundation mare and 1896 Epsom Oaks winner Canterbury Pilgrim who also produced , the 1927 and 1933 Leading broodmare sire in Great Britain & Ireland.