Jean Bugatti

He frequently tested the company's prototypes. On 11 August 1939, while testing the Type 57 tank-bodied racer which had just won the 24 Hours of Le Mans race that year, not far from the factory on the road near the village of Duppigheim, 30-year-old Jean Bugatti was killed when he lost control of his vehicle and crashed into a tree, after avoiding a cyclist. He is interred in the Bugatti family plot at the municipal cemetery in Dorlisheim. There is a monument to him at the site of his accident.

During World War I, the family lived in Milan, Italy. After the ceding of Alsace by Germany to France after the end of the war in 1919, the company became subject to French jurisdiction. By the late 1920s, young Jean Bugatti was an integral part of the company and had already demonstrated his vehicle design abilities. In 1932, at the age of twenty-three years, he did most of the design for the company's Type 41 Royale. His body designs complemented his father's engineering skill, making Bugatti one of the greatest names in automobile manufacturing. Additionally, Jean Bugatti designed four bodies for the Type 57, the Ventoux, Stelvio, Atalante and Atlantic models. Regarded as the finest of all the Bugatti touring models, the supercharged Bugatti 57 was debuted at the 1936 Paris Salon. Jean Bugatti also showed his engineering skills by working on new independent suspension systems to replace solid front axles and twin-cam engine applications.

Jean Bugatti (né Gianoberto Maria Carlo Bugatti; 15 January 1909 – 11 August 1939) was an automotive designer and test engineer for Bugatti. He was the son of Bugatti's founder Ettore Bugatti.