Eugene Turenne Gregorie (also E. T. "Bob" Gregorie, Eugene T. "Bob" Gregorie; pronounced "GREG-ree"; 1908–2002) was an American yacht designer and automobile designer. Gregorie and Edsel Ford worked closely together to design many automobiles of the 1930s and 1940s. Although he was a high school dropout he became the head of Ford's automobile design department. He returned to yacht design after retirement.