Jeopardy!

Alex Trebek

(8602 episodes)

Ken Jennings

(75 episodes), Guest Host (30 episodes)

Brad Rutter

(20 episodes)

Mayim Bialik

Guest Host (15 episodes)

Mike Richards

Guest Host (10 episodes)

Katie Couric

Guest Host (10 episodes)

Anderson Cooper

Guest Host (10 episodes)

Mehmet Öz

Guest Host (10 episodes)

Bill Whitaker

Guest Host (10 episodes)

Aaron Rodgers

Guest Host (10 episodes)

Sanjay Gupta

Guest Host (10 episodes)

Savannah Guthrie

Guest Host (10 episodes)

Iain Armitage

Self - Clue Giver (7 episodes), Self - Video Clue Presenter (1 episode)

LeVar Burton

Guest Host (5 episodes)

George Stephanopoulos

Guest Host (5 episodes)

David Faber

Guest Host (5 episodes)

Robin Roberts

Guest Host (5 episodes)

Joe Buck

Guest Host (4 episodes)

Kevin Olmstead

(3 episodes)

Regis Philbin

(2 episodes)

Keith Parrish

Contestant (2 episodes)

Andrew Shue

(1 episode)

Dean Stockwell

Self - Contestant (1 episode)

Emma Samms

(1 episode)

Donna Mills

(1 episode)

Carol Burnett

(1 episode)

Stephen King

(1 episode)

Lynn Redgrave

(1 episode)

David Duchovny

(1 episode)

Pat Sajak

(1 episode)

Melissa Joan Hart

(1 episode)

Alicia Witt

(1 episode)

Fred Savage

(1 episode)

Anthony Daniels

(1 episode)

Kenny Baker

(1 episode)

Carson Kressley

(1 episode)

Curt Schilling

(1 episode)

Doug Savant

(1 episode)

Jane Kaczmarek

(1 episode)

Margaret Spellings

(1 episode)

Michael McKean

(1 episode)

Hill Harper

(1 episode)

James Denton

(1 episode)

Neil Patrick Harris

(1 episode)

Bebe Neuwirth

(1 episode)

Scott Turow

(1 episode)

Paul Shaffer

(1 episode)

Sam Waterston

(1 episode)

Christopher Meloni

(1 episode)

Harry Shearer

(1 episode)

Isaac Mizrahi

(1 episode)

Soledad O'Brien

(1 episode)

Harry Smith

(1 episode)

Miguel Ferrer

(1 episode)

Joely Fisher

(1 episode)

Mario Cantone

(1 episode)

Martin Short

(1 episode)

Elizabeth Perkins

(1 episode)

Aisha Tyler

(1 episode)

Matt Neville

(1 episode)

Adam Kapp

(1 episode)

Tracey Davidson

(1 episode)

Thomas Horn

Self - Contestant (1 episode)

Jacob Tremblay

Self - Clue Giver (voice) (1 episode)

Steven Silverman

Self - Contestant (1 episode)

Cameron Whiteside

Self - Contestant (1 episode)

Terrence McDonnell

Writer (6112 episodes)

Jeff Pierson

Writer (6112 episodes)

Steven Dorfman

Writer (6112 episodes)

Billy Wisse

Writer (6112 episodes)

Robert McClenaghan

Writer (6112 episodes)

Frederick Pohl IV

Writer (6112 episodes)

Michele Silverman

Writer (6112 episodes)

Kathy Easterling

Writer (6112 episodes)

Harry Friedman

Writer (6112 episodes)

Debbie Griffin

Writer (6112 episodes)

Gary Johnson

Writer (6112 episodes)

Andrew Price

Writer (6112 episodes)

John Duarte

Writer (6112 episodes)

Mark Gaberman

Writer (6112 episodes)

Michele Loud

Writer (6112 episodes)

Steve D. Tamerius

Writer (6112 episodes)

Jim Rhine

Writer (6112 episodes)

Merv Griffin

Executive producer (6112 episodes)

Lisa Broffman

Producer (6112 episodes)

Deb Dittmann

Producer (6112 episodes)

Brett Schneider

Producer (6112 episodes)

Billy Wisse

Producer (6112 episodes)

George Vosburgh

Producer (6112 episodes)

Harry Friedman

Executive producer (6112 episodes)

Lisa Finneran

Producer (6112 episodes)

Robert Rubin

Producer (6112 episodes)

Gary Johnson

Producer (6112 episodes)

Bob Sofia

Producer (6112 episodes)

Rocky Schmidt

Producer (6112 episodes)

Michael Davies

Executive producer (690 episodes)

Mike Richards

Executive producer (230 episodes)