Harry S. Webb (October 15, 1892 – July 4, 1959) was an American film producer, director and screenwriter. He produced 100 films between 1924 and 1940. He also directed 55 films between 1924 and 1940. He was the brother of "B"-film producer and director Ira S. Webb and the husband of screenwriter Rose Gordon, who wrote many of his films.In 1933 Webb and Bernard B. Ray created Reliable Pictures Corporation with a studio at Beachwood and Sunset Boulevard in Hollywood.