William Fiske may refer to:
- Bill Fiske, born William Geoffrey Fiske, Baron Fiske
- Billy Fiske, born William Meade Lindsley Fiske III, American Olympic medal-winner and WWII fighter pilot
- William Fisk Harrah, American businessman
- William John Fiske (1954–2008), co-creator of Quarry Hill Creative Center in Rochester, Vermont
- William Fiske (footballer), English football goalkeeper for Blackpool F.C.
Famous quotes containing the word fiske:
“Above all, ignore the audience ....”
—Minnie Maddern Fiske (1865–1932)