Dr Michael Greger

Photo: Framawiki

Dr Michael Greger is founder of Nutritionfacts.org and believes the evidence suggests there is one diet to rule them all: a plant-based one.

Tom Ford

Photo: Nicolas Genin

Acclaimed fashion designer and filmmaker Tom Ford went vegan after watching What the Health.

Felix Hnat

Photo: Onsemeliot

Felix Hnat is an Austrian animal rights activist and the chairman of the Vegan Society Austria.

Josh Balk

Josh Balk is the vice president of farm animal protection for The Humane Society of the United States and a cofounder of JUST foods.

Macka B

Photo: Krd, Wikimedia Commons

Macka B is a vegan reggae and dancehall artist who wrote a vegan anthem.

Shaun Monson

Shaun Monson wrote, produced and directed arguably the most powerful animal rights film of all time: Earthlings.

Eric Adams

Photo: Getty Images

Eric Adams is the first ever vegan mayor of New York City.

Kim Stallwood

Photo: kimstallwood.com

Kim Stallwood is an author and independent scholar who has been vegan since 1976.

Michelle Cho

Photo: Twitter

Michelle Cho is an animal rights activist and runs a vegan consultancy agency.