Here is an alphabetical list of people who have been involved in some way with the Unix operating system.
Mike Accetta
Rick Adams
Alfred Aho
Eric Allman
Ken Arnold
Ozalp Babaoglu
W. O. Baker
Andreas Bechtolsheim
Steve Bellovin
Walt Bilofsky
Biff
Irma Biren
Steve ("srb") Bourne
Steve Bunch
Brent Byer
Ron Cain
Rudd Canaday
Luca Cardelli
Tom Cargill
Lorinda Cherry
Greg Chesson
Clem Cole
Douglas Comer
Joe Condon
Dave Crocker
Bill Croft
Ted Dolotta
Robert Elz
Robert Fabry
Stu (”sif") Feldman
Mel Ferentz
David Fiedler
John Foderero
Sandy Fraser
Herb Gellis
Jim Gettys
George Goble
James Gosling
Fred Grampp
Gary Grossman
Rob Gurwitz
Doug Gwyn
Teus Hagen
Dick Haight
Chuck Haley
Dennis Hall
Robert Henry
Steve Holmgren
Peter Honeyman
Dave Horsfall
Mark Horton
Andrew Hume
Peter Jeremy
Stephen ("scj") Johnson
Bill (”wnj") Joy
David Kashtan
Howard Katseff
Lou Katz
Tom Killian
Brian (”bwk") Kernighan
Andrew Koenig
David Korn
Ted Kowalski
Bob Kridle
Jim Kulp
Peter Langston
Sam Leffler
Mike Lesk
Don Libes
John Lions
Bart Locanthi
Tom London
Brian Lucas
Heinz Lycklama
Tom Lyon
Mark S. Manasse
Joe Maranzano
Bob Marsh
John Mashey
Doug McIlroy
Kirk McKusick
Lee McMahon
Al McPherson
Larry McVoy
Richard Miller
Robert Morris
Bill Munson
Mike Muus
Alan Nemeth
Tim Newsham
Landon Noll
Dan Nowitz
Joseph Ossanna
Rob Pike
P. J. Plauger
Dave Presotto
Rick Rashid
Brian ("ber") Redman
Bill Reeves
John Reiser
Dennis ("dmr") Ritchie
Marc Rochkind
Rob Rosenthal
Steve Schaefer
Deborah Scherrer
Eric Schienbrood
Eric Schmidt
Jeff Schriebman
Steven M. Schultz
John Seamons
Donn Seeley
Bill Shannon
Dick Shapazian
Kurt Shoens
Ed Sitar
Richard ("rms") Stallman
Armando ("aps") Stettner
Bjarne Stroustrup
Joe Sventek
Berkley Tague
Rebecca Thomas
Ken ("ken") Thompson
Walter Tichy
David Tilbrook
Warren Toomey
Michael Toy
Michael Ubell
Larry Wall
Larry Wehr
Peter Weinberger
Peter Weiner
Lauren Weinstein
David Willcox
Norman Wilson
Chris Van Wyk
Dave Yost
Walter Zintz
Steve Zucker