Thomas Boynton may refer to:
Thomas Jefferson Boynton (1838–1871), American lawyer, journalist, and judge Thomas J. Boynton (politician) (1856–1945), U.S. political figure in Vermont and Massachusetts Thomas Boynton (MP) (1523–1582), Member of Parliament (MP) for Boroughbridge Thomas Boynton (antiquarian) (died 1919), Antiquarian from East Yorkshire