Harry Vaughan

Harry Vaughan may refer to:

• Harry Vaughan (American football) (1883–1951), head coach of the Ohio State Buckeyes American football team
• Harry H. Vaughan (1893–1981), general and White House military aide during the Truman administration
• W. Harry Vaughan (1900–?), founder of the Georgia Tech Research Institute
• Harry Vaughan (footballer), English footballer