Gerard Debaets (17 April 1898 – 27 April 1959) was a Belgian racing cyclist. He won the Tour of Flanders in 1924 and 1927 and the Belgian national road race title in 1925. He also specialized in track cycling, winning a total of 18 six-day events, including six times the most prestigious Six Days of New York. Debaets was a resident of Fair Lawn and North Haledon, New Jersey, where he died in 1959 of a heart attack.