Gordon Phillip Windeyer (born 20 February 1954) is an Australian former track and field athlete who competed in the high jump. He was the gold medallist in the event at the 1974 British Commonwealth Games, setting a games record mark. A three-time winner at the Australian Athletics Championships in the 1970s, he is a former Australian record holder with a best of 2.21 m (7 ft 3 in).