Mary Roberts may refer to: Mary Roberts (bodybuilder) (born 1950), professional female bodybuilder Mary Roberts (painter) (died 1761), first female miniaturist in the American colonies Mary Roberts Rinehart (1876–1958), author, maiden name Mary Roberts Mary Roberts (poet), see 1822 in poetry Mary Roberts (author) (1788–1864), author, born London Mary Fanton Roberts (1864–1956), American journalist Mary Helen Roberts (born 1947), American politician in the state of Washington Mary Wendy Roberts (born 1944), American politician in the state of Oregon Mary Louise Roberts (1886–1968), New Zealand masseuse, physiotherapist and mountaineer Mary Grant Roberts (1841–1921), Australian zoo owner Cokie Roberts (1943–2019), real name Mary Roberts, American journalist and author