Sylvester Stallone is an American actor, director, and screenwriter, best known for his iconic roles in action films. He gained fame for portraying the characters Rocky Balboa in the Rocky series and John Rambo in the Rambo series. Stallone's work has earned him critical acclaim and numerous awards, making him a prominent figure in Hollywood. Born on July 6, 1946, in New York City, Stallone faced early challenges due to a difficult childhood and a speech impediment. He eventually found success in the film industry, becoming a symbol of perseverance and determination. His contributions to cinema have left a lasting impact on the action genre.