Mary Williams may refer to:
- Mary Williams (caricaturist) (1869–1960), American caricaturist who used the pseudonym Kate Carew
- Mary Williams (The Young and the Restless), fictional television character
- Mary Williams (Isle of Man), current Chief Secretary of the Isle of Man
- Mary Williams (Wisconsin politician) (born 1949), member of the Wisconsin State Assembly
- Mary Elizabeth Williams, American writer and commentator
- Mary Alice Williams (born 1949), former television anchor
- Mary Burrus Williams (born 1941), co-author of historical novels under the pen name Bronwyn Williams
- Mary Lou Williams (1910–1981), American jazz pianist, composer, and arranger
- Mary Wilhelmine Williams (1878–1944), historian
Famous quotes containing the word williams:
“You know what? Poets are being pursued by the philosophers today out of the poverty of philosophy. God damn it, you might think a man had no business to be writing, to be a poet unless some philosophic stinker gave him permission.”
—William Carlos Williams (18831963)