Justin Gloden (born 22 March 1953 in Elvange) is a Luxembourgish athlete competing in the long-distance events. He represented his country in the marathon at the 1988 Summer Olympics finishing 36th out of 118 competitors. He also competed at the 1983 and 1987 World Championships. He is the national record holder in all distance events from the 1500 metres to the marathon. In 1980, he was chosen Luxembourgish Sportsman of the Year. He was also a footballer playing for Spora Luxembourg. He got 1 cap for the Luxembourg national football team in a 1975 friendly against Germany.