Robert Dillington may refer to: Sir Robert Dillington, 1st Baronet (ca. 1575-1664) Sir Robert Dillington, 2nd Baronet (ca. 1634-1687), MP Sir Robert Dillington, 3rd Baronet (ca. 1664-1689), MP for Newport (Isle of Wight) (UK Parliament constituency) Robert Dillington (died 1604), MP for Yarmouth (Isle of Wight) (UK Parliament constituency) and Newtown, Isle of Wight