William Sullivan
From Wikipedia, the free encyclopedia
William Sullivan may refer to:
- William Wilfred Sullivan (1839–1920), a premier of Prince Edward Island
- William Laurence Sullivan (1872–1935), a Unitarian clergyman and author
- Billy Sullivan (1875–1965), a baseball catcher
- William C. Sullivan (1912-1977), a United States security official
- William H. Sullivan (born 1922), a United States diplomat
- William V. Sullivan (1857–1918), a United States senator from Mississippi
