Full cast of Kyle XY

Matt Dallas

Kyle Trager

43 episodes

Marguerite MacIntyre

Nicole Trager

43 episodes

Bruce Thomas

Stephen Trager

43 episodes

April Matson

Lori Trager

43 episodes

Jean-Luc Bilodeau

Josh Trager

43 episodes

Chris Olivero

Declan McDunaugh

43 episodes

Kirsten Zien

Amanda Bloom

43 episodes

Zachary Jaydon

Chance

43 episodes

Jaimie Alexander

Jessi XX

33 episodes

Nicholas Lea

Tom Foss

23 episodes

Chelan Simmons

Hillary Shepard

21 episodes

Magda Apanowicz

Andy Jensen

21 episodes

Martin Cummins

Brian Taylor

14 episodes

Leah Cairns

Emily Hollander

13 episodes

Hal Ozsan

Michael Cassidy

10 episodes

Josh Zuckerman

Mark

9 episodes

Teryl Rothery

Carol Bloom

9 episodes

Cory Monteith

Charlie Tanner

7 episodes

Jesse Hutch

Nate Harrison

5 episodes

Ally Sheedy

Sarah

5 episodes

Bill Dow

Professor Kern

5 episodes

Malcolm Stewart

4 episodes

Andrew Jackson

3 episodes

Ken Tremblett

2 episodes

J. Eddie Peck

Adam Baylin

2 episodes

Sonya Salomaa

1 episode

Calum Worthy

1 episode

Mackenzie Gray

1 episode

Holly Dignard

1 episode

Jessica Lowndes

1 episode

Veena Sood

1 episode

Ben Cotton

1 episode

Cascy Beddow

1 episode

Taylor Kitsch

Male Camper

1 episode

Christopher Shyer

1 episode

Chad Krowchuk

1 episode

Andrew Francis

1 episode

Dorian Harewood

1 episode

Kevin Durand

1 episode

Carrie Genzel

1 episode

Haley Beauchamp

College Girl #2

1 episode

Shayn Solberg

1 episode

Jesse Haddock

Geek

1 episode