Hawkeye (Clinton Francis "Clint" Barton) is a fictional superhero appearing in American comic books published by Marvel Comics. Created by writer Stan Lee and artist Don Heck, the character first appeared as a villain in Tales of Suspense #57 (Sept. 1964) and later joined the Avengers in The Avengers #16 (May 1965). He has been a prominent member of the team ever since.