Margaret Roberts

Margaret Roberts may refer to:
 * Margaret Roberts (Barbie), the fictional mother of Barbie, a doll
 * Margaret C. Roberts (1846-1926), American obstetrician
 * Margaret Thatcher (, 1925–2013), British stateswoman
 * Margaret Roberts (figure skater), 1947 participant in Canadian Figure Skating Championships
 * Margaret Roberts (herbalist) (1937–2017), South African herbalist and author
 * Margherita Roberti, American operatic soprano