Riddell (surname)
Riddell as a surname may refer to:
- Riddell baronets
- Henry Scott Riddell, Scottish poet and songwriter
- Archibald Riddell (minister), 17th-century Presbyterian minister in Scotland and America
- Archibald Riddell (politician), Canadian farmer and politician
- Alan Riddell, Canadian labour relations lawyer
- Alastair Riddell, glam rock musician from New Zealand
- Arthur George Riddell, Roman Catholic Bishop of Northampton
- Campbell Drummond Riddell, Australian Colonial public servant
- Carol Anne Riddell, education reporter and co-anchor for WNBC-TV news
- Charlotte Riddell, writer of the Victorian period
- Chris Riddell, British illustrator, cartoonist and writer of children's books
- Clay Riddell, Canadian billionaire, founder and CEO of Paramount Resources
- Derek Riddell, Scottish television actor
- Don Riddell, English news anchor and sports journalist
- Elizabeth Riddell, Australian poet and journalist
- Gary Riddell, Scottish footballer
- George Riddell, 1st Baron Riddell, British solicitor, newspaper proprietor
- George W. Riddell, Pinkerton labor spy
- Hannah Riddell, English woman founded Hansen's disease hospital in Japan
- Harriet Riddell, British artist
- Jack Riddell, Canadian politician
- James Riddell (disambiguation), multiple people
- Jim Riddell, New Zealand rugby player
- John Riddell (disambiguation), multiple people
- Mark Riddell, Australian rugby player
- Mike Riddell, New Zealand writer
- Neil Riddell, English cricketer
- Norman Riddell, English footballer
- Peter Riddell, British journalist and author
- Rachel Riddell, Canadian water polo player
- Ray Riddell, Australian football player
- Richard Riddell, American lighting designer
- Robert Riddell, Laird of Friar's Carse, friend of Robert Burns
- Rosemary Riddell, New Zealand actor, film director and judge
- Victor Riddell, English cricketer
- Walter Alexander Riddell, Canadian civil servant and diplomat
- William Riddell, Roman Catholic bishop
- William Glendinning Riddell, magistrate in New Zealand
- W. J. B. Riddell aka Brownlow Riddell, Scottish ophthalmologist
- William Renwick Riddell, Canadian lawyer, judge, and historian