Crowther
- Antony Crowther
- Arnold Crowther
- Bosley Crowther
- Charles Crowther
- Crowther, New South Wales
- Edward Lodewyk Crowther
- Emlyn Crowther
- Eunice Crowther
- Frank Crowther
- Geoffrey Crowther, Baron Crowther
- Hal Crowther
- Hilton Crowther
- J. S. Crowther
- James Arnold Crowther
- James Crowther
- John Edward Crowther
- Jonathan Crowther
- Jonathan Crowther (general)
- Jonathan Crowther (minister)
- Leslie Crowther
- Liz Crowther
- Michael Crowther
- Patricia Crowther (Wiccan)
- Patricia Crowther (caver)
- Paul Crowther
- Robert Crowther
- Robert Crowther (author)
- Samuel Ajayi Crowther
- September 11 attacks
- Stan Crowther (footballer)
- Stanley Crowther
- Steve Crowther
- Susan Crowther
- The Economist
- Thomas Crowther (ecologist)
- Thomas Crowther (judge)
- Thomas Crowther (priest)
- W. L. Crowther Library
- Welles Crowther
- William Crowther (Australian politician)
- William Crowther (New Zealand politician)
- William Crowther (programmer)