Ann or Anne Davis may refer to:
- Ann Davis (journalist), American journalist
- Ann Davis (model), American model
- Ann B. Davis (1926–2014), American actress
- Anne C. Davis, American mathematician
- Anne-Christine Davis (born 1951), British theoretical physicist
- Anne Johnson Davis (died 2010), American woman who published a memoir about satanic ritual abuse
- Mihi Edwards (1918–2008), New Zealand writer, social worker, teacher and kaumātua, known as Anne Davis before her marriage
- Ruth Ann Davis (1936–2009), American educator and academic