William Collins

William Collins may refer to:

• William Collins (bishop) (1867–1911), Bishop of Gibraltar in the Church of England
• William Collins (poet) (1721–1759), English poet
• William Collins (painter) (1788–1847), English landscape artist
• William Collins (publisher) (1789–1853), Scottish publisher; founder of the Collins publishing house, that became part of Harper Collins
• William Lucas Collins (1815–1887), English author and clergyman of the Church of England
• William Collins (Lord Provost) (1817–1895), Scottish temperance movement activist; son of William Collins (1789–1853)
• William Job Collins (1859–1946), British surgeon and Liberal Party politician
• William Collins (representative) (1818–1878), U.S. congressman from New York
• William Floyd Collins (1887–1925), American cave explorer
• William J. Collins (1896–1970), president of St. Ambrose University
• Colonel William O. Collins, commandant of Fort Laramie, Wyoming; namesake of Fort Collins, Colorado and Camp Collins
• Billy Collins (born 1941), American poet
• Bootsy Collins (William Earl Collins, born 1951), American funk bassist, singer and songwriter
• Bill Collins (athlete) born 1950, American sprinter, Masters world record holder
• Billy Collins (boxer) (1961–1984), American professional boxer
• William Collins (canoer) (born 1932), Canadian canoer who competed in the 1956 Summer Olympics
• William Collins (tennis), British tennis player from the 1920s and 30s
• William Collins (sportsman, born 1853) (1853–1934), played rugby for England and cricket for Wellington, New Zealand
• William Collins (Warwick MP), Member of Parliament (MP) for Warwick 1837–52
• William Collins (Worcester MP), English politician who sat in the House of Commons from 1654 to 1659
• William Collins (cricketer) (1837–1876), Australian cricketer
• William Whitehouse Collins (1853–1923), New Zealand Member of Parliament for Christchurch in the South Island
• William Wiehe Collins (painter), English architectural and landscape genre painter
• William Collins (colonist), (1760–1819) English naval officer and early settler in Tasmania, Australia
• William Collins (Pride and Prejudice), a fictional character in the Jane Austen novel Pride and Prejudice