Dolly Tree (17 March 1899 – 17 May 1962) was an English illustrator, actress and costume designer who during the 1930s and 1940s designed dresses for Myrna Loy, Jean Harlow, Rosalind Russell, Maureen O'Sullivan and Judy Garland among others in addition to costuming historical dramas such as David Copperfield (1935) and A Tale of Two Cities (1935).