Clarence Clemens Clendenen (June 8, 1899 – November 19, 1977) was an American historian. He won the 1960 Beveridge Award from the American Historical Association for The United States and Pancho Villa.
Clarence C. Clendenen was born in Colorado Springs, Colorado on June 8, 1899.
He graduated from the United States Military Academy in 1920.
He died in Alhambra, California on November 19, 1977, and was buried at Golden Gate National Cemetery.