| Melissa Jane Hollands |
Bagpiper |
ideaCity 2002 |
| Karina Hollekim |
Professional Free-skier and B.A.S.E. jumper |
DLD 2008 |
| Jeffrey Hollender |
President, Seventh Generation |
BIF-4 |
| Matthias Hollwich |
Founder, HWKN |
PICNIC '09 |
| Pablos Holman |
Intellectual Ventures |
DLD 2010, EG10, DLD 2009, DLD 2008, DLD 2007, Gel 2006 |
| David Holt |
Folk musician |
TED2004 |
| Klaus Hommels |
Internet start-up investor |
DLD 2010 |
| Adrian Hon |
Co-founder, Generation Mars |
TED11 |
| Dan Hon |
CEO, Six to Start |
PICNIC '09 |
| Tom Honey |
Reverend |
TED2005 |
| Dennis Hong |
Founder and director, RoMeLa |
TED2011 |
| Carl Honore |
Journalist |
Poptech 2007, ideaCity 2007, TEDGlobal 2005 |
| Evert Hoogendoorn |
Head of the Bachelor of Art and Technology, Design for Virtual Theatre & Games (DVTG), Utrecht School of the Arts |
DLD 2007 |
| Jürgen Hopfgartner |
Vice President of Digital Media & Network Development, MTV Networks North |
DLD 2010 |
| Rob Hopkins |
Founder, Transition movement |
TEDGlobal 2009 |
| Mike Horn |
Adventurer |
DLD 2009 |
| Jack Horner |
Dinosaur digger |
TED2011 |
| Bradley Horowitz |
Vice President of Advanced Development Division , Yahoo! |
DLD 2008 |
| Chaviva Hosek |
Researcher |
ideaCity 2001 |
| Meg Hourihan |
Co-Founder & Creator, Blogger.com |
DLD 2005 |