Lee Tergesen
Tobias Beecher - 56 episoder

Harold Perrineau
Augustus Hill - 56 episoder

Dean Winters
Ryan O'Reily - 56 episoder

Eamonn Walker
Kareem Saïd - 56 episoder

Ernie Hudson
Leo Glynn - 56 episoder

Terry Kinney
Tim McManus - 56 episoder

Rita Moreno
Sister Peter Marie Reimondo - 56 episoder

J.K. Simmons
Vernon Schillinger - 56 episoder

Kirk Acevedo
Miguel Alvarez - 56 episoder

Craig muMs Grant
Poet - 56 episoder

BD Wong
Father Ray Mukada - 56 episoder

George Morfogen
Bob Rebadow - 56 episoder

Luna Lauren Vélez
Dr. Gloria Nathan - 44 episoder

Ra Hanna
Nacim Bismilla - 49 episoder

Tom Mardirosian
Agamemnon Busmalis - 48 episoder

Granville Adams
Zahir Arif - 48 episoder

Chuck Zito
Chucky Pancamo - 46 episoder

Scott William Winters
Cyril O'Reily - 45 episoder

Christopher Meloni
Chris Keller - 43 episoder

Adewale Akinnuoye-Agbaje
Simon Adebisi - 40 episoder

Otto Sanchez
Chico Guerra - 38 episoder

Carl DiMaggio
Officer Len Lopresti - 33 episoder

David Zayas
Enrique Morales - 32 episoder

Željko Ivanek
Governor James Devlin - 32 episoder

Seth Gilliam
Clayton Hughes - 24 episoder

Edie Falco
Officer Diane Whittlesey - 24 episoder

J.D. Williams
Kenny Wangler - 22 episoder

Cyrus Farmer
Officer Adrian Johnson - 15 episoder

Luis Guzmán
Raoul 'El Cid' Hernandez - 14 episoder

Jerome Preston Bates
Officer Travis Smith - 12 episoder

Blake Robbins
Officer Dave Brass - 12 episoder

Rohan Quine
Kiki Faye Downing (uncredited) - 12 episoder

Austin Pendleton
William Giles - 11 episoder

Erik King
Moses Deyell - 11 episoder

Lance Reddick
Desmond Mobay - 8 episoder

Luke Perry
Reverend Jeremiah Cloutier - 10 episoder

Tim Hopper
Rick Donn - 10 episoder

Mark Margolis
Antonio Nappa - 9 episoder

Dena Atlantic
Floria Mills - 8 episoder

Jordan Lage
Richie Hanlon - 7 episoder