William Sullivan may refer to:
Government
- William J. Sullivan (1939–2022), American judge on the Connecticut Supreme Court
- William H. Sullivan (1922–2013), United States diplomat
- William Sullivan (Kentucky politician) (1921–2013), Kentucky state senator
- William C. Sullivan (1912–1977), former head of the Federal Bureau of Investigation's intelligence operations
- William T. Sullivan (1894–1968), Wisconsin state representative
- Sir Bill Sullivan (politician) (1891–1967), New Zealand minister of labour
- William P. Sullivan (1870–1925), Missouri state representative
- William Wilfred Sullivan (1839–1920), premier of Prince Edward Island
- William V. Sullivan (1857–1918), United States senator from Mississippi
- William F. Sullivan (born 1957), associate justice for the Massachusetts Superior Court
Sports and related
- William Sullivan (cricketer) (1877–1924), Australian cricketer
- William Sullivan (field hockey) (1909–1981), Indian field hockey player
- Bill Sullivan (outfielder) (1853–1884), Irish baseball player
- Bill Sullivan (pitcher) (1868–1905), baseball player for the Syracuse Stars
- Billy Sullivan (businessman) (1915–1998), owner of the Boston Patriots, an original franchise of the American Football League
- Billy Sullivan (baseball, born 1875) (1875–1965), major league catcher
- Billy Sullivan Jr. (1910–1994), his son, baseball catcher
- William Sullivan (pitcher) (1864–1911), baseball player for the St. Louis Maroons
Others
- William John Sullivan (born 1976), software freedom activist, hacker, and writer
- William Laurence Sullivan (1872–1935), Unitarian clergyman and author
- William L. Sullivan (author) (born 1953), American author
- William D. Sullivan (born 1950), United States Navy officer
- William Matheus Sullivan (1885–1947), American lawyer and art patron
- William Holmes Sullivan (1836–1908), British painter
- William N. Sullivan (1908–1979), American entomologist
- William Kirby Sullivan (1822–1890), Irish philologist
- Billy Sullivan (actor) (1891–1946), American character actor
- William "Rocky" Sullivan, character in Angels with Dirty Faces
- Bill Sullivan (artist) (1942–2010), American painter, printmaker and publisher
See also
Topics referred to by the same termThis disambiguation page lists articles about people with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: