William King may refer to:

Arts Willie King (1943–2009), American blues guitarist and singer William King (author) (born 1959), British science fiction author and game designer, also known as Bill King William King (artist) (1925–2015), American sculptor William King (poet) (1663–1712), English poet William King (singer) (born 1949), American singer with the Commodores Bill King (photographer) (1939–1987), American fashion photographer Billy King (comedian) (William King, c. 1869 or 1875 – 1951), African-American vaudeville comedian

Politics Bill King (New Hampshire politician), American politician William King (Canadian politician) (1930–2020), British Columbia politician William King (Maine governor) (1768–1852), American statesman, governor of Maine William King (Simmons), an 1878 marble sculpture William King (West Florida governor) (died 1826), American governor of West Florida, 1818–1819 William King (Australian politician) (1893–1966), member of the Queensland Legislative Assembly William Cutfield King (1829–1861), New Zealand politician William David King (1829–1902), English politician, four times Mayor of Portsmouth William E. King (1885–1967), American state senator from Illinois William H. King (1863–1949), U.S. senator from Utah William Harrison King (1814–1867), mayor of Houston, Texas William Lyon Mackenzie King (1874–1950), tenth pre minister of Canada William M. King (1800–1869), Oregon state legislator William R. King (1786–1853), American statesman, 13th vice president of the United States William R. King (judge) (1864–1934), American legislator and jurist from Oregon William Robert King (1888–1953), provincial level politician from Alberta, Canada William S. King (1828–1900), American congressman from Minnesota William Sterling King (1818–1882), American military officer and Massachusetts politician

Religion William King (bishop) (1650–1729), Anglican archbishop of Dublin William King (minister) (1812–1895), Canadian Presbyterian minister and community founder William Smyth King (1810–1890), dean of Leighlin William King (priest) (died 1590), canon of Windsor

Science W. B. R. King (William Bernard Robinson King, 1889–1963), British geologist William King (physician) (1786–1865), British physician, supporter of cooperative movement William King (engineer) (1851–1929), Scottish engineer William King (geologist) (1809–1886), Irish geologist, first to recognize Homo neanderthalensis as a species William Wickham King (1863–1959), British amateur geologist William Frederick King (1854–1916), Canadian surveyor, astronomer, and civil servant William King (GSI) (died 1900), geologist with the Geological Survey of India William Paul King, American mechanical engineer William Richard King (born 1938), American management and information scientist

Sports Bill King (1927–2005), American sports radio announcer Bill King (Australian rugby league), rugby league footballer in Australia Bill King (New Zealand rugby league) (fl. 1910s), New Zealand international rugby league player Billy King (sportsman) (William Robert King, 1902–1987), Irish cricketer William King (London cricketer), English cricketer of the 1750s William King (footballer) (1898–1962), Scottish international footballer William King (rugby union) (1890–1937), American rugby union player Willie King (basketball) (1915–1965), American basketball player Dolly King (William King, 1916–1969), American baseball player Billy King (Australian footballer) (William Herbert King, 1920–1990), Australian rules footballer

Other Bill King (Royal Navy officer) (1910–2012), British submarine commander, circumnavigator, author William King (police officer) (born 1972), former Baltimore police officer sentenced to 315 years in prison William King (academic) (1685–1763), English Jacobite academic and writer William King, 1st Earl of Lovelace (1805–1893), 8th Baron King and 1st Earl of Lovelace William King (merchant) (c. 1785–1861), West Indies merchant and slave owner William Manly King (1886–1961), American architect William G. King Jr. (1918–2009), United States Air Force general William King Atkinson (born William King; 1765–1820), American lawyer and judge William Davies King (born 1955), American theater historian, author, and collage artist

See also Billy King (disambiguation) King William (disambiguation)