Films:
* Silent Films (1925-1929):
* The Winning of Barbara Worth (1926)
* The Last Warning (1929)
* The Man from Wyoming (1929)
* Sound Films (1929-1960):
* The Virginian (1929)
* The Texan (1930)
* Morocco (1930)
* The Spoilers (1930)
* A Farewell to Arms (1932)
* Design for Living (1933)
* The Lives of a Bengal Lancer (1935)
* Mr. Deeds Goes to Town (1936)
* The General Died at Dawn (1936)
* The Wedding Night (1939)
* The Westerner (1940)
* Sergeant York (1941)
* The Pride of the Yankees (1942)
* For Whom the Bell Tolls (1943)
* The Story of Dr. Wassell (1944)
* The Southerner (1945)
* The Fountainhead (1949)
* You're in the Navy Now (1951)
* High Noon (1952)
* The Court-Martial of Billy Mitchell (1955)
* Friendly Persuasion (1956)
* Love in the Afternoon (1957)
* The Hanging Tree (1959)
* The Wreck of the Mary Deare (1959)
* The Man Who Shot Liberty Valance (1962)
Television Projects:
* Gary Cooper only appeared in one television project:
* The Twentieth Century-Fox Hour (1955) - a single episode titled "The Bells of San Blas", a dramatization of an adventure story by Zane Grey.
Note: Gary Cooper's film career spanned over 3 decades and he was a major star of the Golden Age of Hollywood. He was known for his rugged handsomeness, his understated acting style, and his portrayal of iconic American characters like cowboys, soldiers, and everyday men.