Iron Man is a fictional superhero who wears a suit of armor. His alter ego is Anthony Edward ''Tony'' Stark. He was created by Stan Lee, Jack Kirby and Larry Lieber for Marvel Comics in Tales of Suspense #39 in the year 1963 and appears in their comic books. He is also one of the main protagonists in the Marvel Cinematic Universe. Iron Man is played by Robert Downey, Jr. in the movies Iron Man, Iron Man 2, The Avengers, Iron Man 3, Avengers: Age of Ultron, Captain America: Civil War, Spider-Man: Homecoming, Avengers: Infinity War and Avengers: Endgame.