Louis Heusghem was a Belgian professional road bicycle racer. He was the brother of cyclists Hector Heusghem and Pierre-Joseph Heusghem. His best Tour de France finish was his fifth place in 1911. In 1912, he won a stage in the Tour de France and Paris–Tours. In the yellow jersey at the 1920 Tour de France after stage 8 — 1 stage, July 11 to July 13, taking it from Jean Rossius. Wiki link