Raymond O. "Ray" Courtright (September 19, 1891 – August 1979) was an American football and baseball player and college coach of football, basketball, golf, and wrestling. Courtright attended the University of Oklahoma where he played halfback for the football team from 1911 to 1913 and also competed in baseball, basketball and track. He was the head football coach at Pittsburg State University (1915–1917), the University of Nevada, Reno (1919–1923), and Colorado School of Mines (1924–1926). Courtright was also an assistant football coach (1927–1936), head golf coach (1929–1944) and head wrestling coach (1942–1944) at the University of Michigan.