Alan Green may refer to:
- Alan Green (admiral) (born 1952), retired South African Navy admiral
- Alan Green (broadcaster) (born 1952), British sports commentator on BBC Radio Five Live
- Alan Green (Cleethorpes politician) (1932–2003), Cleethorpes mayor and local politician
- Alan Green (footballer, born 1951), English footballer
- Alan Green (footballer, born 1954), former North American Soccer League player
- Alan Green (MP) (1911–1991), British Conservative Party politician
- Alan Green Jr. (1925–2001), United States ambassador to Romania
- Alan I. Green (1943–2020), American psychiatrist
- Alan Green (writer) [fr] (1906–1975), American writer, see 1950 in List of Edgar Allan Poe Award for Best First Novel winners