John Pitt
John Pitt may refer to:
Politicians
- John Pitt (Bridgwater MP), English Member of Parliament
- John Pitt (Bridport MP), English Member of Parliament
- John Pitt (of Crow Hall), British Member of Parliament for St Ives and Stockbridge, probably son of George Pitt of Strathfieldsaye
- John Pitt (colonel), British Member of Parliament and Governor of Bermuda
- John Pitt (of Encombe), British Member of Parliament for Dorchester and Wareham and Lord of Trade and the Admiralty
- John Pitt (attorney), British Member of Parliament for Gloucester
- John Pitt (died 1731), British Member of Parliament for Stockbridge and Gloucester
- John Pitt, 2nd Earl of Chatham British statesman, brother of William Pitt the Younger
- John R. Pitt, Canadian politician
Others
- John Pitt (warden), Warden of Wadham College, Oxford 16??-1648, see John Wilkins
- John Pitt (cricketer), English cricketer
- Jack Pitt, footballer
- John I. Pitt, Australian mycologist