James Molyneux

James or Jim Molyneux or Molyneaux may refer to:
 * Jim Molyneux, English footballer
 * James Molyneaux, Baron Molyneaux of Killead (1920–2015), MP and Ulster Unionist Party leader
 * James Molyneux Caulfeild (1820–1892), Irish MP and later 3rd Earl of Charlemont
 * James More Molyneux (died 1776), British politician