Alan Hewitt (1915–1986) was an American film, television and stage actor.
He never became a major star, but he did have a lengthy career which included smaller parts in several well-known programs, including Daktari, I Dream Of Jeannie, Dr. Kildare and The Phil Silvers Show.
Possibly his most prominent roles were Detective Brennan in My Favorite Martian and the district attorney in How to Murder Your Wife.