Adolphe Jean Menjou (February 18, 1890 – October 29, 1963) was an American actor. His career spanned both silent films and talkies. He appeared in such films as Charlie Chaplin's A Woman of Paris, where he played the lead role; Stanley Kubrick's Paths of Glory with Kirk Douglas; Ernst Lubitsch's The Marriage Circle; The Sheik with Rudolph Valentino; Morocco with Marlene Dietrich and Gary Cooper; and A Star Is Born with Janet Gaynor and Fredric March, and was nominated for an Academy Award for The Front Page in 1931.

Early life
Adolphe Jean Menjou was born on February 18, 1890, in Pittsburgh, Pennsylvania, to a French father, Albert Menjou (1858–1917), and a mother from Ireland, Nora (née Joyce, 1869–1953). His brother, Henry Arthur Menjou (1891–1956), was a year younger. He was raised Catholic, attended the Culver Military Academy, and graduated from Cornell University with a degree in engineering. Attracted to the vaudeville stage, he made his movie debut in 1916 in The Blue Envelope Mystery. During World War I, he served as a captain in the United States Army Ambulance Service, for which he trained in Pennsylvania before going overseas.