- Mac Danzig
- Walter “Killer” Kowalski
- Andy Lally
- Carl Lewis
- Martina Navratilova
- Bill Pearl
- Rich Roll
- Hannah Teter
- Mike Tyson
- Ricky Williams
- Pamela Anderson
- Russell Brand
- Ellen DeGeneres
- Paul McCartney
- Morrissey
- Ozzy Osbourne
- Natalie Portman
- Prince
- Fred Rogers (“Mister Rogers”)
- Alicia Silverstone
Leaders & Activists Scholars & Inventors Writers & Artists
- Brigitte Bardot
- Cesar Chávez
- Bill Clinton
- Benjamin Franklin
- Mohandas Karamchand Gandhi
- Coretta Scott King
- Dennis Kucinich
- Christine Lagarde
- Rosa Parks
- Russell Simmons
- Thomas Alva Edison
- Albert Einstein
- Jane Goodall, PhD
- Sylvester Graham
- Brian Greene, PhD
- Henry J. Heimlich, MD
- Steve Jobs
- John Harvey Kellogg, MD
- Peter Singer, BPhil
- Paul Wenner
- Jonathan Safran Foer
- Franz Kafka
- Richard Linklater
- Plutarch of Chaeronea in Boeotia
- Mary Wollstonecraft Shelley
- Upton Sinclair
- George Bernard Shaw
- Leo Tolstoy
- Leonardo da Vinci
- Diane Warren
Falsely identified as vegetarians: Desmond Howard, Johnny Cash, Pythagoras of Samos, Mark Twain Disputed vegetarian: Adolf Hitler