TED Speakers
Thinkers, doers, idea-generators. These are the speakers who have delivered a talk featured on TED.com, whether at an official TED conference, at one of thousands of independently organized TEDx events, or on another stage altogether.
Speakers
Tom Rielly
Satirist
Moritz Riesewieck
Author, scriptwriter, theater and film director
Gabrielle Rifkind
Conflict resolution expert
Britta Riley
Artist, urban farmer
Keller Rinaudo Cliffton
Robotics entrepreneur
Victor Rios
Educator, author
Hannah Ritchie
Environmental data scientist
Ian Ritchie
Software entrepreneur
Stephen Ritz
Teacher
Gabby Rivera
Writer
Mark T. Rivera
Researcher, collaboration expert
Rives
Performance poet, multimedia artist
Tom Rivett-Carnac
Political strategist
Lucas Rizzotto
Mixed reality experiential artist
Mary Roach
Writer
Apollo Robbins
Gentleman thief
Dorothy Roberts
Professor, author and social justice advocate
Ebony Roberts
Researcher
Charles Robertson
Emerging-markets economist
Colin Robertson
Social energy entrepreneur
Kim Stanley Robinson
Science fiction writer
Laura Robinson
Ocean scientist
Mary Robinson
Chair of The Elders and former president of Ireland
Rashad Robinson
President, Color Of Change
Sir Ken Robinson
Author, educator
Susan Robinson
Business executive, entrepreneur
Doug Roble
Computer graphics software researcher
Geena Rocero
Model, activist
Ben Roche
Chef
Johan Rockström
Climate impact scholar
