William Fisk

William Fisk may refer to:

• William Fisk (painter) (1796–1872), English painter
• William J. Fisk (1833–1909), American politician
• William Fisk (politician) (1871–1940), Australian politician
• William Henry Fisk (1827–1884), English painter and drawing-master
• Bill Fisk (1916–2007), American football player and coach
• William Fisk, a character in the 1956 film The Ambassador's Daughter