David George MacDonald (July 23, 1936 – May 30, 1964) was an American road racing champion noted for his successes driving Corvettes and Shelby Cobras in the early 1960s. At the age of 27, he was killed in the 1964 Indianapolis 500, along with fellow driver Eddie Sachs. In his four-year racing career, MacDonald competed in 118 races with 52 victories and 75 top-three finishes. MacDonald was inducted into the National Corvette Museum's Corvette Hall of Fame in 2014, and into the United States Road Racing Championship (USRRC) Hall of Fame in 2016.