Joan Brown (1938–1990) was an American figurative painter.
Joan Brown may also refer to: Joan Brown (artist, born 1945), American artist, illustrator and educator Joan Brown (potter) (1926–2016), British potter Joan Myers Brown (born 1931), American dance instructor Joan Heller Brown, American pharmacologist Joan Mary Wayne Brown (1906–1998), English children's writer
See also Joan Browne, mother of actor Alan Alda