William Brydone Jack (1817–1886), Canadian mathematician and astronomer
William Shakespeare | William Laud | William Blake | William | William III of England | William Morris | William McKinley | Jack Kerouac | William Howard Taft | William Ewart Gladstone | William the Conqueror | William S. Burroughs | William Shatner | William Faulkner | William Randolph Hearst | Jack Nicholson | William Wordsworth | William Tecumseh Sherman | Jack Nicklaus | William Hogarth | Jack the Ripper | Prince William, Duke of Cambridge | Jack London | William Penn | Jack Kemp | William Jennings Bryan | William Gibson | William Wilberforce | Jack Kirby | William James |