Margaret Brown (disambiguation)

Margaret Brown (1867–1932) was an American socialite and Titanic survivor.

Margaret Brown may also refer to:


 * Margaret Brown (criminal) (1828–?), New York criminal and thief
 * Margaret Wise Brown (1910–1952), American author
 * Margaret Brown (film director), American film director
 * Margaret Brown (ichthyologist) (1918–2009), Indian-born British ichthyologist
 * Margaret Brown (mathematics educator), British academic
 * Margaret Lumley Brown (1886–1975), English occult figure of the 20th century
 * Margaret Miller Brown (1903–1970), Canadian classical pianist and music educator
 * Margaret Oliver Brown (1912–1990), Scottish painter and illustrator
 * Maggie Brown (born 1948), American playwright, director and actress
 * Margaret Sibella Brown (1866–1961), Canadian bryologist
 * Margaret H. Brown (1887–1978), Canadian nurse and author