Henry Pierrepont may refer to:
Henry Pierrepont (died 1452), MP for Nottinghamshire Henry Pierrepont (politician) (1546–1615), MP for Nottinghamshire Henry Pierrepont, 1st Marquess of Dorchester (1606–1680), English peer Henry Pierrepont (diplomat) (1780–1851), British diplomat
See also Henry Pierrepoint (1877–1922), English executioner