List of Famous people named William

William IV was Prince of Orange from birth and the first hereditary Stadtholder of all the United Provinces of the Netherlands from 1747 till his death in 1751. During his whole life he was furthermore ruler of the Principality of Orange-Nassau within the Holy Roman Empire.

William Wellesley-Pole, 3rd Earl of Mornington,, known as Lord Maryborough between 1821 and 1842, was an Anglo-Irish politician and an elder brother of the Duke of Wellington. His surname changed twice: he was born with the name Wesley, which he changed to Wesley-Pole following an inheritance in 1781. In 1789 the spelling was updated to Wellesley-Pole, just as other members of the family had changed Wesley to Wellesley.

William of Gellone, the medieval William of Orange, was the second Duke of Toulouse from 790 until 811. In 804, he founded the abbey of Gellone. He was canonized a saint in 1066 by Pope Alexander II.

William Hendrik of Nassau, Lord of Zuylestein, 1st Earl of Rochford was a Dutch soldier and diplomat in the service of his cousin William III of England. During the reign of James II of England he travelled to England to liaise with William's English supporters, and played an important part in the preparations of the Glorious Revolution.

William was the third son of Frederick III of Sicily and Eleanor of Anjou. He inherited the Duchy of Athens after the death of his elder brother Manfred on 9 November 1317.

William Averell Harriman, better known as Averell Harriman, was an American Democratic politician, businessman, and diplomat. The son of railroad baron E. H. Harriman, he served as Secretary of Commerce under President Harry S. Truman, and later as the 48th Governor of New York. He was a candidate for the Democratic presidential nomination in 1952 and 1956, as well as a core member of the group of foreign policy elders known as "The Wise Men".

William Henry Cavendish Cavendish-Bentinck, 3rd Duke of Portland, was a British Whig and then a Tory politician during the late Georgian era. He served as Chancellor of the University of Oxford (1792–1809) and twice as the Prime Minister of Great Britain (1783) and then of the United Kingdom (1807–1809). The 24 years between his two terms as Prime Minister is the longest gap between terms of office of any British Prime Minister.

William Randolph Hearst Jr. was an American businessman and newspaper publisher. He was the second son of the publisher William Randolph Hearst. He became editor-in-chief of Hearst Newspapers after the death of his father in 1951. He won a Pulitzer Prize for his interview with Soviet premier, Nikita Khrushchev, and associated commentaries in 1955.

Colonel William Montagu, 5th Duke of Manchester, styled Viscount Mandeville until 1788, was a British peer, soldier, colonial administrator and politician. He was Governor of Jamaica from 1808 to 1827, and Manchester Parish was named after him.

William Matheus da Silva, known as William Matheus, is a Brazilian footballer who plays for Coritiba. Mainly a left back, he can also play as a centre back.