Donald Lee Davis (December 18, 1933 – August 8, 1962) was an American racecar driver.
Born in Tucson, Arizona, Davis died in Dayton, Ohio as a result of injuries suffered in a sprint car race at New Bremen Speedway. He drove in the USAC Championship Car series, racing in the 1960-1962 seasons with 15 starts, including the 1961 and 1962 Indianapolis 500 races. He finished in the top-ten eight times, with his two best finishes in third at Trenton and in fourth at Indianapolis, both in 1962. Davis served in the Korean War.