Harold S. "Deacon" Duvall (January 11, 1917 – October 2, 2014) was an American football coach.
[1] He served as the head football coach at Fairmont State College—now known as Fairmont State University—in Fairmont, West Virginia from 1952 to 1971, compiling a record of 125–42–3.
[2] Duvall led the Fighting Falcons to the NAIA Football National Championship in 1967.
[3] Duvall attended Fairmont Senior High School before moving on to Fairmont State College, from which he earned an A.B.
He later received a Master of Arts degree from Columbia University.