John J. Davis (March 19, 1909 – August 22, 1997) was a U.S. Army officer. In the 1960s Davis, then a major general, served as the assistant chief of staff for intelligence, headquarters, Department of the Army. He was later promoted to lieutenant general. Davis is a member of the Military Intelligence Hall of Fame.He retired from active duty in 1970 and died in 1997 of a stroke.