William Cameron
William, Willie, Bill, or Billy Cameron may refer to:
Law and politics
- William E. Cameron, American politician
- William Cameron (Canadian politician), Canadian politician in Nova Scotia
- William George Cameron, Canadian politician in British Columbia
- William Cameron (Australian politician), Australian politician in New South Wales
Religion
- William Cameron (priest), Irish Anglican priest
- William Cameron (poet), Scottish poet and minister of the Church of Scotland
- William John Cameron, Scottish minister
Sports
- Willie Cameron, Scottish football player and manager
- Billy Cameron, Canadian ice hockey player
- Bill Cameron (footballer), Australian rules footballer
Others
- William Gordon Cameron, British soldier and colonial administrator
- William Cameron (explorer), British surveyor who discovered the Cameron Highlands
- William Bleasdell Cameron, Canadian journalist and author
- William J. Cameron, Canadian newspaper editor
- Bill Cameron (philanthropist), Canadian inventor and engineer
- Bill Cameron (journalist), Canadian journalist
- W. Bruce Cameron, American novelist and humorist
- Bill Cameron (mystery author), American mystery novelist