William, Will, Willie, Bill, or Billy Tucker may refer to:
Arts and entertainment William Ellis Tucker (died 1832), American porcelain craftsman William G. Tucker (born 1935), British modernist sculptor William Tucker (musician) (1961–1999), American guitarist
Religion William Tooker or Tucker (1557/58–1621), English churchman William Jewett Tucker (1839–1926), American congregationalist minister, president of Dartmouth College William Tucker (priest) (1856–1934), Anglican archdeacon and dean
Sports Rugby William Eldon Tucker (1872–1953), England international rugby union player Bill Tucker (rugby union) (1903–1991), England international rugby union player Will Tucker (born 1998), New Zealand rugby union player
Other sports William H. Tucker (baseball) (1819–1894), American baseball pioneer Willie Tucker (1872–1954), American professional golfer Bill Tucker (American football) (1942–2015), American football player Billy Tucker (born 1948), English professional footballer
Others William Tucker (Jamestown immigrant) (1588–1643/44), English colonist in Jamestown, Virginia William Tucker (Virginia colony) (1624–?), African American colonist in Jamestown, Virginia William Tucker (settler) (1784–1817), British convict, sealer, trader in human heads, and art dealer William H. Tucker (American politician) (1825–1866), American politician in Wisconsin William F. Tucker (1827–1881), Confederate States Army brigadier general William Tucker (politician) (1843–1919), member of the New Zealand Legislative Council William Sansome Tucker (1877–1955), English physicist and acoustical pioneer William H. Tucker (psychologist) (born 1940), American professor of psychology