William Pitt

William Pitt most commonly refers to:
William Pitt, 1st Earl of Chatham (1708–1778), Prime Minister of Great Britain 1766–1768; often known as William Pitt the Elder
William Pitt the Younger (1759–1806), his son and Prime Minister of Great Britain 1783–1801 and 1804–1806
William Pitt may also refer to:
William Pitt (courtier) (1559–1636), English courtier and politician who sat in the House of Commons between 1614 and 1625
William Augustus Pitt (c. 1728–1809), British general
William Pitt Kalanimoku (1768–1827), prime minister of King Kamehameha I who adopted the name of his British counterpart at the time
William Pitt Leleiohoku I (1821–1848), husband of Princess Hariett Nahienaena and Princess Ruth Keelikolani and son of Kalanimoku
John William Pitt Kinau (1842–1859), prince of Hawaii and son of Keelikolani and Chief Leleiohoku
William Pitt Leleiohoku II (1854–1877), Crown Prince of Hawaii and heir apparent of King David Kalakaua
William Baker Pitt (1856–1936), founder of Swindon Town F.C. and Catholic prebendary
William Fox-Pitt (born 1969), English equestrian
William Morton Pitt (1764–1836), British member of Parliament
William Rivers Pitt (born 1971), left-wing American essayist
William Pitt (architect) (1855–1918), Australian 19th century architect
William Pitt (engineer) (1840–1909), Canadian inventor of the underwater cable ferry in the early 1900s
William Pitt (Mormon) (1813–1873), early Mormon bandleader
William Pitt (ship-builder) (died 1840), author of The Sailor's Consolation
William Pitt (cricketer) (1800–1871), English cricketer
Bill Pitt (born 1937), British politician and Liberal member of Parliament for Croydon North West 1981–1983
Bill Pitt (racing driver), former Australian racing driver and motor racing official
Brad Pitt (born 1963), American actor
William Pitt (singer), American singer