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
Aisha Nyandoro
Poverty disruptor
Nkosilathi Nyathi
Climate justice advocate
Joseph Nye
Diplomat
Guillaume Néry
World champion freediver
Allison O'Brien
Communication consultant and listening expert
Aaron O'Connell
Physicist
John O'Donnell
Energy entrepreneur
Cathy O'Neil
Mathematician, data scientist
Caitria O'Neill
Disaster relief expert
Morgan O'Neill
Disaster relief expert
Onora O'Neill
Philosopher
Matthew O'Reilly
Emergency medical technician
Mike O'Sullivan
Author, economist, investor
Amy O'Toole
Student
Sharmeen Obaid-Chinoy
Director, journalist
Michelle Obama
First Lady of the United States
Eddie Obeng
Business Educator
Victor Ochen
Youth, peace and development expert
Jessica Ochoa Hendrix
Education activist, entrepreneur
Adam Ockelford
Music teacher
Ilissa Ocko
Climate scientist
Stuart Oda
Entrepreneur, urban farmer
Aakash Odedra
Choreographer
Fabian Oefner
Photographer
Liz Ogbu
Designer, urbanist, spatial justice activist
Dayo Ogunyemi
Cultural media builder
Alexis Ohanian
Entrepreneur
Efosa Ojomo
Innovation researcher
OK Go
Band
Prumsodun Ok
Interdisciplinary artist
