George Thomas Fonder (June 22, 1917 Elmhurst, Pennsylvania – June 14, 1958 Hatfield, Pennsylvania) was an American racecar driver. He made four Championship Car starts, including two in the Indianapolis 500 and drove as a relief driver in the 1954 Indianapolis 500 for two different teams after failing to qualify his own car. His best Champ Car finish was in the October 1949 race at Langhorne Speedway. He was killed in a midget-car racing accident.