Cawthra
Cawthra is a surname. Notable people with the surname include:
- John Cawthra, merchant, distiller and political figure in Upper Canada
- Joseph Cawthra, Canadian merchant and politician
- Joseph Hermon Cawthra, British sculptor
- John Philip Cawthra, birth name of Gypie Mayo, British musician
- Mark Cawthra, British musician
- William Cawthra, the eldest son of Joseph Cawthra, patriarch of the Cawthra family in Toronto, Ontario, Canada