Alan Simpson

Alan Simpson may refer to:

• Alan Simpson (cricketer) (1890–1972), English cricketer and Indian Army officer
• Alan Simpson (theatre director) (1920–1980), Irish theatre director
• Alan Simpson (scriptwriter) (1929–2017), British screenwriter, of Galton and Simpson
• Alan Simpson (American politician) (born 1931), United States Senator from Wyoming
• Alan Simpson (runner) (1940–2024), British runner
• Alan Simpson (British politician) (born 1948), British Labour Party politician
• Alan Simpson (technical author) (born 1953), author of technology books
• Alan Simpson (actor) (born 1983), American actor