Wikipedia:Notable people who have edited Wikipedia

[[:|WP:WWA]]

This listing may contain errors and should NOT be used as a source for any page in Wikipedia or publication outside of Wikipedia without doing some independent checking

This page lists Wikipedia users who are the subject of a Wikipedia article. Links to notable edits made by a listed wikipedian, or to a discussion about such edits, may be included on this page at the end of the wikipedian's entry. More general links, such as to the wikipedian's talk page, are included on the line of the wikipedian's name.

All editors should be careful of these users' edits for two reasons: One, they may edit their own articles, which raises the possibility of vanity editing and POV. Two, sweeping edits they make to their articles may be attempts to remove libel against them (something that missed WP:BLP). In any case, such edits should be gone over carefully and discussed with them before taking any action.

Also, remember that a user's edits may not reflect positions they have taken in public. A user's edit history, therefore, should not be used to impugn their honesty. Regardless of whether a user is on this list, assume good faith.

See also

Category:Notable Wikipedians — similar but not identical to this project page, and alphabetized mostly by last name.
List of media personalities who have vandalised Wikipedia
Wikipedia:Biographies of living persons
Wikipedia:Celebrities who have been quoted as having used Wikipedia

The list

A

Ben Aaronovitch — Aaronovitch (talk · contribs): British writer associated with Doctor Who.
Mark Abene — Phiberoptik (talk · contribs): High-profile computer hacker. Not active.
Stephanie Adams - GODDESSY (talk · contribs): Former Playboy Playmate and a GLBT activist
Adobe Books - Adobebooks (talk · contribs): Notable San Francisco bookstore and art gallery.
Ted Allen - Tedrallen (talk · contribs): Queer Eye star and journalist.
Kurt Andersen - Kbandersen (talk · contribs): Magazine editor and radio producer/host
Marty Appel - Martyappel (talk · contribs): Baseball writer
Michael Aquino — Maquino (talk · contribs): Founder of the Satanic Temple of Set.
Arnold Arre - Arncyn (talk · contribs): Filipino comic book writer and artist
Pete Ashdown — Pashdown (talk · contribs): Internet entrepreneur, running for U.S. Senator from Utah.
Lindsay Ashford — Zanthalon (talk · contribs), Clayboy (talk · contribs): Pedophilia advocate.
Loyd Auerbach - Loyd Auerbach (talk · contribs): parapsychologist, stage performer of magic, author
Ron Avitzur - RonAvitzur (talk · contribs): Programmer

B

John C. Baez — John Baez (talk · contribs): Renowned mathematical physicist
Darren Barefoot - Dbarefoot (talk · contribs): writer, blogger and PR director, activist
Jorn Barger — Robotwisdom (talk · contribs): Early blogger, coined the term "weblog". Not active.
Stephen Barrett — Sbinfo (talk · contribs): Webmaster of Quackwatch, american physician critical of alternative medicine
Jason Barry-Smith — Jason Barry-Smith (talk · contribs): Renowned opera singer
Robert Bateman - RobertBateman (talk · contribs): American historian, author and columnist.
Jerry Beck — Jbeck6540 (talk · contribs): Animation historian and author. Not active.
Erik Beckjord — Beckjord (talk · contribs): Paranormal investigator and photographer. Banned for one year
Angela Beesley — Angela (talk · contribs): Former member of Wikimedia Foundation Board of Trustees.
Medea Benjamin — medeabenjamin (talk · contribs): U.S. political activist (Code Pink, Global Exchange).
Chip Berlet — Cberlet (talk · contribs): American investigative journalist and author.
Justin Berry — JustinBerry (talk · contribs): American teenage webcam pornographer, subject of a New York Times article.
Andy Bloch - AndyBloch (talk · contribs): American professional poker player.
Igor Bogdanov — Igor B. (talk · contribs): Co-creator of published but controversial study on the Big Bang. Indefinitely blocked.
David Boothroyd — Fys (talk · contribs): British political researcher, author, and local councillor. Formerly user Dbiv (talk · contribs).
Richard Borcherds — R.e.b. (talk · contribs): Mathematician and recipient of the Fields Medal.
Derrick Bostrom — Dbostrom (talk · contribs): Drummer and founding member of Meat Puppets.
Jonathan Bowen — Jpbowen (talk · contribs): Computer Science professor at London South Bank University.
Graham Bowers - Traeth (talk · contribs): Artist and musician
Edith Bowman — 81.178.109.239 (talk · contribs): BBC Radio 1 presenter who edited her article while on the radio (?) See [1]
Tim Bray — TimBray (talk · contribs): One of the creators of XML and employee of Sun Microsystems.
Jim Breen — Jimbreen (talk · contribs): Japanese-language researcher.
Shane Briant — Shane Briant (talk · contribs): British-Australian actor and novelist
Poppy Z. Brite - Pzbrite (talk · contribs): American author. Edits own article.
Ed Brubaker — Ed Brubaker (talk · contribs): American comic-book writer.
Kevin Burdette — Burdettekevin (talk · contribs): Bass opera singer. Not active.

C

Rogers Cadenhead — Rcade (talk · contribs): Technology author.
Joseph A. Cafasso — Peppetters (talk · contribs): Former Fox News Counterterrorism & Military Editor.
T. Colin Campbell — tcc1 (talk · contribs): Nutritionist and author.
Edward Caraballo — Honest1too (talk · contribs): Photojournalist recently released from an Afghan prison.
The cardinal of the blood (talk · contribs): Founder and Lead vocals for The Blood
Bryce Case — Ytcracker (talk · contribs): Former computer hacker
Ian Castles — Ian Castles (talk · contribs): economic commemtator & former Australian Statistician
Christopher Cerf — ChrisCerf (talk · contribs): Author, composer-lyricist, and record and television producer.
David Chalmers — DavidChalmers (talk · contribs): dualist philosopher who studies consciousness. Not active.
Chris Chamberlin — ChrisChamberlin (talk · contribs): Australian singer.
Ken Chant — Kdchant (talk · contribs): Australian Pentecostal pastor, author & educator.
Atul Chitnis - Achitnis (talk · contribs): Consulting technologist
Clarion Alley Mural Project — CAMPSF (talk · contribs): San Francisco public art project and an important part of the Mission School art movement.
John Clark - JohnClarknew (talk · contribs): Actor/director and ex-husband and manager of Lynn Redgrave.
Tom Coates — Tecoates (talk · contribs): Notable blogger, computer technician and journalist.
Finghin Collins — Finghin (talk · contribs): Irish pianist.
Loren Coleman — Cryptozoo (talk · contribs): Cryptozoologist and author.
Steve Coleman — Mbase1235 (talk · contribs): Jazz musician.
William Connolley — William M. Connolley (talk · contribs): Climate modeller and scientist.
Alan Cox — AlanCox (talk · contribs): Programmer heavily involved in the development of the Linux kernel since its early days in 1991.
Kathryn Cramer — Pleasantville (talk · contribs): Science Fiction editor
Nikki Craft — Nikkicraft (talk · contribs): Naturist activist turned feminist blogger and occasional lecturer.
Mark Cuban — Mcuban (talk · contribs): Entrepreneur and owner of Dallas Mavericks
Only edited his own article.
Constance Cumbey — Cumbey (talk · contribs): Former national officer for the National Association of Women Lawyers, New Age Christian author

D

Andrew Dalby — Andrew Dalby (talk · contribs): writer on language history and food history
Lisa Daniels - LisaDaniels (talk · contribs): NBC journalist. Not active.
Mike Dash — Mikedash (talk · contribs): Welsh writer, journalist and researcher; editor and publisher of the journal Fortean Times.
Richard Dawkins - RichardDawkins (talk · contribs): Biologist. Not active.
Christian de Quincey — Christian de Quincey (talk · contribs): Philosopher and New Age author. Not active.
Leon del Muerte — delmuerte (talk · contribs): Heavy metal guitarist. Only created/edited his own article and his band's page.
Brendan Dellandrea, aka Prhizzm — BFD1 (talk · contribs): Canadian electronic musician. His father, Jon Dellandrea, also has an article.
Betsy Devine — Betsythedevine (talk · contribs): Journalist, author and blogger.
John Dickerson — Jfdickerson (talk · contribs): Journalist, CIA leak recipient.
Edited his own entry and an article about former Time magazine colleague Jay Carney.
Jonas Diego - Jonasdiego (talk · contribs): Filipino comic book artist and writer.
Oscar van Dillen — Oscar (talk · contribs): Dutch musician and composer; member of Wikimedia Foundation Board of Trustees.
Cory Doctorow — Doctorow (talk · contribs): Author in favor of liberalizing copyright laws.
Only edited his own article.
Mark Jason Dominus — Dominus (talk · contribs): Co-founder of Kibology, acclaimed Perl programmer.
Mike Doughty — Mikeydough (talk · contribs): Singer/songwriter, poet.
Elonka Dunin — Elonka (talk · contribs): Professional game developer, amateur cryptographer, and an expert on the Kryptos sculpture
George Dvorsky — Gdvorsky (talk · contribs): Transhumanist writer and speaker.

E

Roger Ebert — Rebert (talk · contribs): Celebrity film critic, founder of a film festival. Not active.
East Bay Ray — supposedly Dead-kennedys (talk · contribs) and RobertW (talk · contribs): Guitarist and sometime composer and producer with Dead Kennedys.
Kelley Eskridge — Kelleyeskridge (talk · contribs): Science fiction and slipstream writer.
Michael Everson — Evertype (talk · contribs): Linguist, typesetter, and font designer, one of the co-authors of the Unicode Standard.
Mikhail Evstafiev — Evstafiev (talk · contribs): Russian artist, photographer, writer. Not active.

F

Jonah Falcon- JAF1970 (talk · contribs): Actor and television host.
Rickard Falkvinge — Falkvinge (talk · contribs): Founder of the Pirate Party.
Jim Farris — Xaa (talk · contribs): Science-fiction author, composer. Not active.
Joe Felsenstein - Felsenst (talk · contribs): Population biologist and quantitative geneticist.
Edward Felten - Ewfelten (talk · contribs): Professor of computer science and public affairs at Princeton University.
Charles Firth - Charlesfirth (talk · contribs): Member of Australian political satire team The Chaser
Leonard Everett Fisher - Leonardeverett (talk · contribs): Children's book author and illustrator
Brad Fitzpatrick — Bradfitz (talk · contribs): American programmer, creator of LiveJournal, PicPix, and FreeVote. Not active.
Tom Van Flandern — Tomvf (talk · contribs): Physicist with nonstandard views of relativity.
Brian Flemming — BrianFlemming (talk · contribs): Film director and playwright (Bat Boy: The Musical). Not active.
Michael Flood — Michael Flood (talk · contribs): Pro-feminist researcher.
Vanessa Fox - Vanessafox (talk · contribs): Google product manager and spokeswoman
Brian D. Foy — Scarpia (talk · contribs): Publisher and editor of The Perl Review and co-author of Perl books.

G

John Gaeta — John gaeta (talk · contribs): Visual effects designer and director (The Matrix trilogy) Not active.
Kyle Gann — Kylegann (talk · contribs): Composer, music critic for Village Voice
David Gauntlett — Davidgauntlett (talk · contribs): Social scientist.
Hannes Hólmsteinn Gissurarson — Hannes H. Gissurarson (talk · contribs): Icelandic political theorist and author.
Mike Godwin — Mikegodwin (talk · contribs): American attorney, the creator of "Godwin's Law", director of Public Knowledge.
Marv Goldberg — Marvy42 (talk · contribs): Writer and music historian in the field of rhythm & blues (R&B). Not active.
Scott Goldblatt - Sgoldblatt (talk · contribs): U.S. Olympic gold medalist in swimming (2004).
Stephen P. Gordon - StephenGordon (talk · contribs): Libertarian Party activist and employee.
Ciaran Gultnieks - CiaranG (talk · contribs): Computer person from Yorkshire.

H

Paul Hackett - PaulHackett (talk · contribs) and Paul Hackett (talk · contribs): An anti-Iraq war activist and a former U.S. congressional candidate. Only edited own article.
Bernard Haisch - Haisch (talk · contribs): Fringe physicist and paranormal researcher
Justin Hall — JustinHall (talk · contribs): Early weblogger.
Henry Hardy - Henry Hardy (talk · contribs): British editor noted for his work on Isaiah Berlin
Paul Hartal - Paul Hartal (talk · contribs): Canadian painter and poet. Indefinitely blocked for making legal threats.
Tilman Hausherr — Tilman (talk · contribs): Software developer, critic of Scientology.
Darren Hayday - Hayday (talk · contribs): British local politician
Tony Hendra - Anthonyhendra (talk · contribs): British satirist, actor and writer. Not active.
Phil Hendrie — Phil Hendrie (talk · contribs): Radio talk show host. Not active.
Carl Hewitt — CarlHewitt (talk · contribs): Associate Professor (Emeritus) in the Electrical Engineering and Computer Science department at MIT.
Hugo Heyrman — Dr. Hugo (talk · contribs): Belgian artist. (NB: this user wrote a significant portion of his article)
Peter Hitchens — Clockback (talk · contribs): Conservative British author, journalist and broadcaster.
John Hodgman — Hodgman (talk · contribs): Author and Television personality. Primarily edited own article.
David J. Howe — DavidHowe (talk · contribs): British writer, journalist, publisher and media historian.
John Humphreys — John humphreys (talk · contribs): Australian economist and libertarian activist.
Pete Hurd - Pete.Hurd (talk · contribs): Canadian professor of biology

I

Kylie Ireland — Kylieireland (talk · contribs): Adult film producer and actress. Only edited own page.
Joi Ito — Joi (talk · contribs): Activist, entrepreneur, and venture capitalist.

J

Andrea James - Jokestress (talk · contribs): American actress and transgender activist.
Xeni Jardin — Xenijardin (talk · contribs): Weblogger (Boing Boing) and journalist. Not active.
William H. Jefferys — Billjefferys (talk · contribs): Astronomer.
Mary Lou Jepsen - Mljmlj (talk · contribs): Chief Technology Officer of OLPC.
Cory Johnson — Coryjohn (talk · contribs): Journalist
Jonathan A. Jones - Jonathan A Jones (talk · contribs): Oxford University academic
Brian David Josephson — Brian Josephson (talk · contribs): Nobel Prize winner in physics, and paranormalist.

K

Candye Kane - Candyekane (talk · contribs): Blues musician and former porn star.
Phil Karn — Karn (talk · contribs): Electrical engineer.
Mitch Kapor — Mkapor (talk · contribs): Software entrepreneur, designer of keystone business application Lotus 1-2-3.
Lawrence Kestenbaum — Kestenbaum (talk · contribs): Lawyer, county official, creator of Political Graveyard web site.
Philip S. Khoury — Khoury (talk · contribs): Professor of Middle Eastern studies.
Uwe Kils — Kils (talk · contribs): Marine biologist specializing in planktology.
Ashida Kim — Ashida Kim (talk · contribs): Controversial martial arts teacher. Indefinitely blocked.
David Thomas King — David King (talk · contribs): Executive Director of the Public School Boards' Association of Alberta, former Alberta Minister of Education
Stephan Kinsella — Nskinsella (talk · contribs): Intellectual property lawyer and legal theorist.
Gerry Alanguilan - Komikero (talk · contribs): Filipino comic book artist and writer.
Markus Kuhn — Markus Kuhn (talk · contribs): Computer scientist.

L

Ryan Lackey — Rdl (talk · contribs): Entrepreneur and computer security professional.
Adrian Lamo — Adrian (talk · contribs): High-profile hacker turned journalist.
W. Patrick Lang — Ismoot (talk · contribs): Military, intelligence, and security expert
Leo Laporte — unknown: Technology journalist and broadcaster. Has mentioned on air that he has corrected one matter in his biography.
Cynthia Sue Larson -- Cynthia Sue Larson (talk · contribs): Author
John Leach (writer) -- BlackJack (talk · contribs): Cricket author
Princess Tatiana of Leiningen -- 24.36.196.73 (talk · contribs): Member of a former princely family and in line of succession to the British throne; vandalized the article about herself [2].
Eric Lerner — Elerner (talk · contribs): Physicist and plasma cosmology advocate
A. David Lewis - Adlewis (talk · contribs): Comic book writer.
Blake Leyh -- Blakeleyh (talk · contribs): Composer of film and TV music.
Jesse Liberty —- Jliberty (talk · contribs): Author and expert on Microsoft.NET
Chris Lintott -- Chrislintott (talk · contribs): Astrophysicist and co-presenter of the the BBC series The Sky at Night
David Wayne Lloyd — djpretzel (talk · contribs): Founder of music website OverClocked ReMix. Not active.
Jean-Marc Lofficier —- JMLofficier (talk · contribs): French-American journalist, comics writer and author of books on film and television.
Yuri Lowenthal -- Elyurio (talk · contribs): Anime and video game voice actor.
Michael Lynn -- Abaddon314159 (talk · contribs): Controversial American computer security expert.

M

Ben Maller - benmaller (talk · contribs): Sports Radio Personality
David Madden herrmadden (talk · contribs): American game show contestant
Marion Maddox — Maddoxma (talk · contribs): Australian author, academic, and political commentator.
Steve Mann — Glogger (talk · contribs): Computer science professor and innovator in the field of wearable computing.
J.P. Manoux - Jpmanoux (talk · contribs): American voice actor
Paul Marino — ILLRobinson (talk · contribs): Co-founder of the ILL Clan and executive director of the Academy of Machinima Arts & Sciences.
Jean-Pol Martin — Jeanpol (talk · contribs): Foreign language educator. Not active.
Polly Matzinger - Polly matzinger (talk · contribs): Immunologist
Jay Maynard — Jmaynard (talk · contribs): Internet celebrity, software developer, and system administrator.
DeBarra Mayo - KarateLady (talk · contribs): Trainer and writer on health and fitness
Charles T. McDowell - Cmcdowel (talk · contribs): American professor and military officer
Nicki McFarlane — Nuniestar (talk · contribs): Film actress.
David A. McIntee - David A McIntee (talk · contribs): Science-fiction author
Warwick McKibbin - Wmckibbin (talk · contribs): Australian economist
Matthew McLauchlin — Montrealais (talk · contribs): Translator and activist; ran in the 2006 Canadian parliamentary election as a NDP candidate
Phil McMullen — Ptolemyphil (talk · contribs): Magazine editor, music festival organizer.
David Megginson — Dpm64 (talk · contribs): Software consultant and developer.
David Mertz — Lulu of the Lotus-Eaters (talk · contribs): Computer author and columnist.
Bertrand Meyer - Bertrand Meyer (talk · contribs): Developer the Eiffel programming language
David Morgan-Mar — Dmmaus (talk · contribs): Webcomic author and creator of humorous esoteric programming languages.
David J. Morrow — Daveymorrow (talk · contribs): Journalist
Erik Mona — Iquander (talk · contribs): Roleplaying game author and Publisher, Paizo Publishing
Stephen Morse — Smorsepluggy (talk · contribs): Poet
Walter Mossberg — Wmossberg (talk · contribs): Principal technology columnist for the Wall Street Journal. Not active.
Luboš Motl — Lumidek (talk · contribs): Theoretical physicist working on string theory and quantum gravity.
Randall Munroe - Xkcd (talk · contribs): Webcomic author.
Chuck Munson — Chuck0 (talk · contribs): Anarchist activist in charge of Infoshop.org.

N

Annalee Newitz — AnnaleeNewitz (talk · contribs): American journalist and op-ed writer.
Patrick Nielsen Hayden — Pnh (talk · contribs): Science fiction editor.
Michael Netzer - MichaelNetzer (talk · contribs): Comic book artist.
Grant Neufeld — GrantNeufeld (talk · contribs): Social justice and media activist.
Craig Newmark - Cnewmark (talk · contribs): Founder of Craigslist
Florence Nibart-Devouard — Anthere (talk · contribs): Member of Wikimedia Foundation Board of Trustees.
Frederick Noronha — Fredericknoronha (talk · contribs): Freelance journalist based in India.
Ryan North - Ryan North (talk · contribs): webcomic author and programmer
Wendy Northcutt — Wendy Wendy (talk · contribs): Overseer of the Darwin Awards.

O

Maryscott O'Connor — MaryscottOConnor (talk · contribs): Blogger, creator of myleftwing website.

P

Stephanie Pakrul aka StephTheGeek — Stephthegeek (talk · contribs): Canadian blogger who has become a minor television personality. Not active.
Tommy Pallotta - Ub4k (talk · contribs): American film director and producer.
Paniq aka Leonard Ritter — Paniq (talk · contribs): German demoscene figure.
Kamran Pasha - Kpasha72 (talk · contribs): Screen writer and director.
Hayford Peirce — Hayford Peirce (talk · contribs): Science fiction and mystery writer.
Philip Plait — TheBadAstronomer (talk · contribs): Astronomer and website owner. Not active.
Tim Pope - timtree (talk · contribs): music video director (most notably for The Cure). Not active.
Shelley Powers — Shelleyp (talk · contribs): Technology author. Not active.
Prithwindra Mukherjee - BobClive (talk · contribs): French Indian academic.
Doug Pruden - Doug Pruden (talk · contribs): World record holder for pushups.
Simon Pulsifer - SimonP (talk · contribs): A major contributor to the English Wikipedia.
Harold E. Puthoff — Puthoff (talk · contribs): Physicist, user only edited article, made more conventional; identity is only supposition.
Patsy Moore - PatsyMoore (talk · contribs): Singer, songwriter, educator.

Q

John Quiggin — John Quiggin (talk · contribs): Australian economist and professor.

R

RaD Man aka Christian Wirth — Radman1 (talk · contribs): Computer artist and historian.
Sheldon Rampton — Sheldon Rampton (talk · contribs): Editor of public relations-related columns and websites (PR Watch).
Wayne Ray — WayneRay (talk · contribs): Canadian poet.
Eric S. Raymond — Eric S. Raymond (talk · contribs): Important figure in the open source movement. Not active.
Charlie Richmond — Charlierichmond (talk · contribs): Entrepreneur, designer and inventor in theatre sound design.
John Linton Roberson — Gilesgoat (talk · contribs): Comic book creator.
Eddie Robson — Eddie Robson (talk · contribs): British writer of Doctor Who spin-offs and books on film.
John Romero — Romero (talk · contribs): Famous video game developer.
Arthur Rubin — Arthur Rubin (talk · contribs): American mathematician.
Kevin Ryder — Kryder1 (talk · contribs): American radio personality.
Rimi B. Chatterjee — Rimibchatterjee (talk · contribs): Indian novelist and academic.
Mark Rosenfelder — Zompist (talk · contribs): a conlanger
J. Philippe Rushton — Rushton2012 (talk · contribs): Professor

S

Renato M. E. Sabbatini — Rsabbatini (talk · contribs): Biomedical and computer scientist and writer.
Jason Scott Sadofsky — Jscott (talk · contribs): Creator and maintainer of textfiles.com.
Guy Stair Sainty - GuyStairSainty (talk · contribs): Heraldist, art dealer and royal genealogist.
Larry Sanger — Larry Sanger (talk · contribs): Co-founder of Wikipedia, founder of Citizendium.
Jack Sarfatti — JackSarfatti (talk · contribs) Indefinitely blocked. See also Category:Suspected Wikipedia sockpuppets of JackSarfatti: Controversial physicist.
The Scary Guy — Thescary1 (talk · contribs): United States based motivational speaker.
Paul Schenck - Pchaim (talk · contribs): Christian political lobbyist.
Randal L. Schwartz — RandalSchwartz (talk · contribs): Computer author and programming consultant.
Seth Schoen — Schoen (talk · contribs): Electronic Frontier Foundation technologist.
Mike Selinker — Mike Selinker (talk · contribs): Game designer.
Mike Scott (musician) - User:Archieman: Founder of the band The Waterboys (a Featured Article)
Daniel J. Shanefield — Daniel Shanefield (talk · contribs): Ceramics engineer.
Alex Shapiro — Alexshap (talk · contribs): Musician and composer.
Jonathon Sharkey - Jonathon The Impaler (talk · contribs): Politician and vampire
Phil Shaw — Steam one (talk · contribs): British creator of "extreme ironing".
Tim Shell — TimShell (talk · contribs): American internet entrepreneur, member of Wikimedia Foundation Board of Trustees.
Joel Sherman - Icenine378 (talk · contribs): expert and champion Scrabble player.
William Shunn — Shunn (talk · contribs): Science fiction writer and computer programmer.
D. C. Simpson - Dcsimpson (talk · contribs): Online cartoonist.
Ann Simonton — Simonton (talk · contribs): Founder of Media Watch, feminist.
Sam Sloan — Sam Sloan (talk · contribs): Chess player and amateur lawyer (orally argued a case in front of the U.S. Supreme Court and won, 9-0).
R.C. Slocum — RSlocum (talk · contribs): American football coach
Normal Bob Smith - Normalbobsmith (talk · contribs): Freelance graphic artist and writer.
Jason Snell — Jsnell (talk · contribs): Writer and editor specializing in Apple Computer products.
Diomidis Spinellis — Diomidis Spinellis (talk · contribs): Computer scientist.
Richard Stallman — Rmstallman (talk · contribs): Founder of the Free Software Foundation and author of the General Public License.
Robert David Steele — Robert Steele (talk · contribs): Spy, author and CEO of Open Source Solutions.
Nancy Steinbeck — Nsteinbeck (talk · contribs): Widow of John Steinbeck IV, daughter-in-law and co-biographer of author John Steinbeck.
Richard Stern - 71.49.199.69 (talk · contribs): YouTube celebrity. Not active.
Eric A. Stillwell — EStillwell (talk · contribs): Star Trek author, producer, actor.
John Stockwell — Goodpaddle (talk · contribs): Highest-ranking CIA officer to ever go public, today runs a boating excursion. Not active.
Billy Marshall Stoneking — BillyM (talk · contribs): Playwright, filmmaker and teacher.
Stephen Streater — Stephen B Streater (talk · contribs): Co-founder of Eidos plc.
Galen Strawson — Gstrawson (talk · contribs): British philosopher.
Kev F Sutherland — Kevfsutherland (talk · contribs): Comedian and comic strip creator.
Don Swaim - Donswaim (talk · contribs): CBS radio interviewer of authors.
Aaron Swartz — AaronSw (talk · contribs): Teenage writer, hacker, and activist, co-author of the RSS 1.0 specification.

T

Audrey Tang — Autrijus (talk · contribs): Taiwanese free software programmer, leader of the Pugs project to implement the Perl 6 language.
Tom Tango — Tangotiger (talk · contribs): Ice hockey statistical analyst and baseball sabermetrician.
Larry Tesler — Tesler (talk · contribs): Computer scientist working in the field of human-computer interaction.
David S. Touretzky — Touretzky (talk · contribs): Research professor in the Computer Science Department and the Center for the Neural Basis of Cognition at CMU.
Theodore Ts'o — Tytso (talk · contribs): Software developer, contributor to the Linux kernel. Not active.
Patrick Tufts — Zippy (talk · contribs): Computer scientist and inventor. Created Alexa Internet.

U

Emma Maree Urquhart — DTNeko (talk · contribs)

Scottish author and, more recently, musician.

V

Dylan Verrechia - Dylanverrechia (talk · contribs): Film director.
Larry Van Kriedt — Jazzbacks (talk · contribs): Jazz musician.
Natasha Vita-More - Natasha Vita-More (talk · contribs): Artist and transhumanist

W

Jimmy Wales — Jimbo Wales (talk · contribs): Co-founder of Wikipedia, online entrepreneur.
Brad Wardell — Draginol (talk · contribs): Founder of Stardock, a leader in the software skinning and customization technology for computer games. Not active.
David Weinberger - Dweinberger (talk · contribs): Technologist and commentator, writing book related to Wikipedia
Jessamyn West - Jessamyn (talk · contribs): Librarian, author and blogger.
Glenn Wichman - Capmango (talk · contribs): edutainment software developer.
Geoffrey Wickham — Geoffrey Wickham (talk · contribs): Contributor to artificial pacemaker development and cofounder of Telectronics.
David Willis - ItsWalky (talk · contribs): Webcomic creator. Moderator of Teletraan-1, the Transformers Wikia.
Alison Wheeler — AlisonW (talk · contribs): British political activist, organiser of the London Lesbian and Gay Pride march and festival from 1983 to 1991.
David A. Wheeler — Dwheeler (talk · contribs): Developer of high-risk software systems, particularly large software systems and computer security.
White Dawg — BrowardPlaya (talk · contribs): Caucasian rapper. Indefinitely blocked due to vandalism.
David Wilde — David Wilde (talk · contribs): Concert pianist, writer, composer, and teacher. Not active.
Richard Winger — Richardwinger (talk · contribs): Authority on election laws, ballot access; Libertarian activist
Steve Wood - Scwood (talk · contribs): Technology entrepreneur, early Microsoft employee.
Brian Wood - Brianwood (talk · contribs): Comic book writer, illustrator and graphic designer
Michael Witzel — Witzel (talk · contribs): Professor of Sanskrit at Harvard.

X

Y

Eliezer Yudkowsky — EliezerYudkowsky (talk · contribs): Artificial intelligence researcher. Not active.
Only edited his own article.
Catherine Yronwode — Catherineyronwode (talk · contribs): Author, graphic designer, publisher. Not active.

Z

Lee Zalben — Zalben (talk · contribs): Peanut butter cookbook author and founder of a peanut butter sandwich shop in Greenwich Village, NYC.
Diana Zuckerman - Drzuckerman (talk · contribs): U.S. expert on federal health policy, especially women's health, and President of the National Research Center for Women & Families.
Michał Zalewski - Lcamtuf (talk · contribs): "White hat" hacker and computer security expert

Individuals suggesting corrections to their pages

Madeleine Albright [3]
Walter Block
Noam Chomsky
Harlan Ellison [4]
Mike Watt (also provided GFDL for Petra Haden picture via email to other Wikipedians)

Note: Many other people, especially in academia, have been contacted about their Wikipedia pages and provided corrections.