Howard Dwayne Graves (August 15, 1939 – September 13, 2003) was a former United States Army Lieutenant General, Superintendent of the United States Military Academy (1991–1996), and Chancellor of Texas A&M University (1999–2003). A 1961 graduate of West Point, he was a Rhodes Scholar, earning three degrees from Oxford during his army career. During his service in the Army, he was the personal aide to two Chairman of the Joint Chiefs of Staff; Admiral William J. Crowe and General Colin L. Powell.