| Lisa | Williams | Placeblogger | CEO and Founder | View profile |
| Lisa | Sieverts | 4Web, Inc. | CEO | View profile |
| Lisa | Sieverts | 4Web, Inc. | CEO | View profile |
| Lior | Kesos | drupal.fm, Linnovate | Business Development , Geek Herd | View profile |
| Linda | Erlendsdottir | Iceland University of Education | Web manager | View profile |
| Lex | Berman | Harvard Center for Geographic Analysis | Project Manager, China Historical GIS | View profile |
| Lev | Rickards | Harvard Green Campus Initiative | Web Developer | View profile |
| Lee | Vodra | Exaltation of Larks | Urun'hai | View profile |
| Lee | Raney | Christian.com Media Group | President | View profile |
| Lee | Vester | Canon U.S.A., Inc. | Technical Marketing Analyst | View profile |
| Laurie | Bryce | MIT | Web Manager for Human Resources | View profile |
| Laurie | Richards | Keane | Product Engineering Lead | View profile |
| Lauren | Larson Addicott | ISL Consulting | Producer | View profile |
| Laura | Scott | pingVision | President | View profile |
| Larry | Garfield | Palantir.net | Programmer | View profile |
| Kyle | Browning | Achieve Internet | Developer | View profile |
| Kurt | Vanderwater | Meridian Data Systems, Inc. | President | View profile |
| Kristof | De Jaeger | One Agency | Lead developer | View profile |
| Kristof | Van Tomme | Pronovix | Business development | View profile |
| Kristin | Stromberg | JBS International | Software Developer | View profile |
| Kristin | Caulfield | Weatherhead Center for International Affiars/Harvard University | Coordinator of Web Communications | View profile |
| Kris | Vanderwater | The Worx Company | Project Manager & Technical Sales | View profile |
| Konstantin | Käfer | NowPublic Technologies, Inc. | User Interface Engineer | View profile |
| Kitt | Hodsden | | | View profile |
| Kieran | Lal | Drupal association | Drupal association board member, Acquia Product Manager | View profile |
| Khalid | Baheyeldin | 2bits.com, Inc. | Managing Partner (and Least Significant Bit) | View profile |
| Kevin | Bridges | pingVision LLC. | Lead Developer | View profile |
| Kevin | Walsh | | | View profile |
| Kevin | Ciesielski | Perfect Ave. | Owner, Developer | View profile |
| Kevin | Ashton | Alfred State College | Programmer/Analyst | View profile |
| Kevin | Brown | MedTrackAlert, LLC | VP of Technology | View profile |
| Kevin | Downey | Workhabit | | View profile |
| Kevin | Montgomery | Chapter Three LLC | Web desginer | View profile |
| Kévin | Lacointe | af83 | Web Developer | View profile |
| Kent | Bye | | | View profile |
| Kenneth | Newquist | Lafayette College | Web Application Specialist | View profile |
| Ken | Rickard | Morris DigitalWorks | Deputy Vice-President of Strategic Partnership Development | View profile |
| Kelly | Phong | BlackBarn Media | | View profile |
| Kelcy | Shepherd | University of Massachusetts Amherst | | View profile |
| Keith | Bailey | Penn State, College of Arts and Architecture | Director, e-Learning Institute | View profile |
| Keith | Kennedy | University of Northern Iowa, Information Technology Services - Educational Technology - The Production House | Manager of Digital Design and Multimedia Production | View profile |
| Kathy | Marks | ASU | Web Designer/Developer | View profile |
| Kathleen | Murtagh | Public Display | Web Developer | View profile |
| Kathleen | Reidy | The 451 Group | Analyst | View profile |
| Katherine | Senzee | E-Squared Workshops, Inc. | Principal | View profile |
| Katherine | Bailey | Raincity Studios | Developer | View profile |
| Katherine | Kilcullen | National Academy for State Health Policy | Web & Technology Specialist | View profile |
| Katherine | Lawrence | pingVision, LLC | Chief Operating Officer | View profile |
| Kate | Stringer | The Miami Herald Media Co | Web developer | View profile |
| Karoly | Negyesi | NowPublic.com | Developer team lead | View profile |
