Ann Anderson or Anne Anderson may refer to:
Law and politics[edit]
- Anne Anderson (diplomat) (born 1952), 17th Ambassador of Ireland to the United States
- Anne Anderson (illustrator) (1874–1952), Scottish illustrator
- Ann Anderson (politician) (born 1952), American educator and politician
- Anne Anderson, plaintiff in Anderson v. Cryovac
Others[edit]
- Anne Anderson (researcher) (1937–1983), reproductive physiologist
- Anne Marie Anderson (born 1967), American sportscaster
- Ann Stewart Anderson (1935–2019), American artist
- Ann Kiessling (née Anderson; born 1942), American reproductive biologist and researcher