William Daniel
William Daniel may refer to:
- William Daniel , Church of Ireland archbishop
- William Daniel , Virginia jurist
- William Daniel , American politician
- William Daniel, English Member of Parliament for Truro, 1601
- William B. Daniel, American politician in the Virginia House of Delegates
- William Barker Daniel, Church of England clergyman and writer on field sports
- William D. S. Daniel, Assyrian author, poet and musician
- Willie Daniel, American football player
- William Chase Daniel, American former football quarterback