Acting · Maplewood, New Jersey, USA · Born December 15, 1974
Paul Jeffrey Byrne (born December 15, 1974) is an American actor. He is best known for his roles as Nicky "Rugrat" Koskoff in the Martin Scorsese film The Wolf of Wall Street (2013); Irv Smiff on the UPN/CW series The Game; and Bolin on Nickelodeon's animated series The Legend of Korra (2012–2014). Description above from the Wikipedia article P.J. Byrne, licensed under CC-BY-SA, full list of contributors on Wikipedia.
MovieI Play Rocky
2026
as Irwin Winkler
MovieCoyote vs ACME
2026
as Bill Pellicanos
MovieThe End of Oak Street
2026
MovieSituations
2026
as Paul
TVThe Rainmaker
2025
as Deck Shifflet
MovieRiff Raff
2025
as Garrison
MovieA Complete Unknown
2024
as Harold Levanthal
MovieDear Santa
2024
as Mr. Charles
TVThe Big Cigar
2024
as Steve Blauner
TVGen V
2023
as Adam Bourke
MovieScooby-Doo! and Krypto, Too!
2023
as J.B. (voice)
MovieSomewhere in Queens
2023
as Ben Parson
MovieShazam! Fury of the Gods
2023
as Dr. Dario Bava
MovieBabylon
2022
as Max (Ruth's Assistant Director)
TVIrreverent
2022
as Mackenzie
MovieSpirited
2022
as Mr. Alteli
MovieThe Moon and Back
2022
as Mr. Martin
TVQuantum Leap
2022
as Sgt. Enock Abrams
TVRoar
2022
as Rodney
TVGhosts
2021
as Dan Herbst
TVThem
2021
as Stuart Berks
TVNever Have I Ever
2020
as Evan Safstrom
MovieBombshell
2019
as Neil Cavuto
MovieMob Town
2019
as Vincent Vasisko
MovieCountdown
2019
as Father John
TVAll Rise
2019
as Juror Futrell
TVThe Boys
2019
as Adam Bourke
MovieThe World Without You
2019
as Arm
MovieGreen Book
2018
as Record Exec
TVLodge 49
2018
MovieSorry About Your Wife
2018
as Felix
TVCobra Kai
2018
as Greg
TVTremors
2018
as Melvin Plug
MovieRampage
2018
as Nelson
MovieThe 15:17 to Paris
2018
as Mr. Henry
MovieThe Clapper
2018
as Mr. Caldwell
TVBlack Lightning
2018
as Principal Mike Lowry
MovieHome Again
2017
as Paul
MovieThree Women
2017
as Barry
TVBig Little Lies
2017
as Principal Nippal
Miyubi
2017
as Peter
MovieEloise
2016
as Scott Carter
TVJustice League Action
2016
as Firestorm (voice)
MovieTrue Memoirs of an International Assassin
2016
as Trent
TVVinyl
2016
as Scott Levitt
TVBunnicula
2016
as Boogaloo (voice)
TVBlindspot
2015
as Douglas Winter
MovieThe Gift
2015
as Danny McDonald
Men of Granite
2015
as Brownie
TVblack-ish
2014
as Mr. Solomon
MovieWalk of Shame
2014
as Moshe
TVIntelligence
2014
as Nelson
MovieThe Wolf of Wall Street
2013
as Nicky Koskoff ('Rugrat')
TVTeen Titans Go!
2013
as The Flash (voice)
MovieK-11
2013
as C.R.
MovieThe Campaign
2012
as Rick
MovieCoffees
2012
as Barry
TVThe Legend of Korra
2012
as Bolin (voice)
MovieFinal Destination 5: Circle of Death
2011
as Self
MovieAbsolute Killers
2011
MovieThe Candidate
2011
as Paul
MovieFinal Destination 5
2011
as Isaac
MovieHorrible Bosses
2011
as Kenny Sommerfeld
MovieSon of Morning
2011
as Mitchell Zangwell
MovieDinner for Schmucks
2010
as Davenport
MovieExtraordinary Measures
2010
as Dr. Preston
TVThree Rivers
2009
TVCastle
2009
as Tony
MovieFinding Bliss
2009
as Gary
MovieSoul Men
2008
as Floyd's Doctor
TVThe Mentalist
2008
as Kieran Carruthers
MovieSurfer, Dude
2008
as Zarno's Lawyer
MovieBe Kind Rewind
2008
as Mr. Baker
MovieFirst Sunday
2008
MovieCharlie Wilson's War
2007
as Jim Van Wagenen
TVViva Laughlin
2007
as Jonesy
TVBurn Notice
2007
as Stacey Conolly
MovieEvan Almighty
2007
as Evan's Staffer
The ½ Hour News Hour
2007
as Dr. Harvey Jenkins
MovieBecause I Said So
2007
as Photographer
MovieLoveless in Los Angeles
2007
as Perry the casting director
TVThe Game
2006
TVHannah Montana
2006
as Baz B. Berkley
MovieWalkout
2006
as Teacher with Paddle
TVThe New Adventures of Old Christine
2006
as Doug
TVFour Kings
2006
as Sheldon Dratch
MovieFun with Dick and Jane
2005
as Laughing Executive
TVJust Legal
2005
TVTwins
2005
as Eric Wiener
TVBones
2005
as Joe Fillion
TVReunion
2005
TVIt's Always Sunny in Philadelphia
2005
as Tad
MovieBewitched
2005
as Writer
TVDesperate Housewives
2004
as Nick
TVBoston Legal
2004
as Matthew Steinkellner
TVClubhouse
2004
MovieHelter Skelter
2004
as Man With Thick Glasses
TVThe Lyon's Den
2003
TVNCIS
2003
as Ross Logan
TVReno 911!
2003
as Agent Bruce Padul
MovieBruce Almighty
2003
as Panicked Newsroom Staffer
MovieNeighbor
2003
TVPresidio Med
2002
as Dr. Whitby
TVHaunted
2002
as The John
MovieBlood Work
2002
as Forensics #2
Movie29 Palms
2002
as The Doctor
MovieMax Keeble's Big Move
2001
as DJ/ Young Executive (Uncredited)
TVCrossing Jordan
2001
as Forensic Goofball
TVStrong Medicine
2000
as Levin
TVThe West Wing
1999
as David Orbitz
TVER
1994
as Ken the Kiosk Man
Clashing Through the Snow
TVVinyl (2016)
