Robert Wharton or Warton may refer to:
Robert Wharton, 16th-century Bishop of Hereford Robert Wharton (Philadelphia) (1757–1834), mayor of Philadelphia, Pennsylvania Robert Warton (abbot) or Parfew (died 1557), English Benedictine abbot Robert Warton (umpire) (1847–1923), cricket umpire Robert Wharton (priest) (1751–1808), Archdeacon of Stow