Richard Lowther may refer to: Sir Richard Lowther (1532–1608), twice High Sheriff of Cumberland and Lord Warden of the West March Richard Lowther (died 1703) (1638–1703), MP for Appleby 1689–1690 Richard Lowther, 2nd Viscount Lonsdale (1692–1713), English nobleman Richard Lowther (died 1659) (1583–1659), English lawyer Richard Lowther (1602-1645), English politician