★ 8.8 
Acting
Cameron Monaghan
Cameron Monaghan is best known for Avatar: The Last Airbender, Malcolm in the Middle, The Mentalist and Law & Order: Special Victims Unit. Cameron Monaghan was born on August 16, 1993. Cameron Monaghan is 33 years old (born August 16, 1993).
- Born
- August 16, 1993 (33 years old)
- Place of birth
- Santa Monica, California, USA
Biography
Cameron Riley Monaghan (born August 16, 1993) is an American actor and model. The accolades he has received include nominations for a BAFTA Award and a Critics' Choice Television Award.
Monaghan is known for his roles as Ian Gallagher in the Showtime comedy-drama series Shameless and as twins Jerome and Jeremiah Valeska, who serve as the Joker's origins on the DC Comics-based TV series Gotham. He also portrayed Cal Kestis in the action-adventure game Star Wars Jedi: Fallen Order and its sequel Jedi: Survivor. Monaghan began his career as a child model at the age of three and as a child actor at the age of seven.
Description above from the Wikipedia article Cameron Monaghan, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Monaghan is known for his roles as Ian Gallagher in the Showtime comedy-drama series Shameless and as twins Jerome and Jeremiah Valeska, who serve as the Joker's origins on the DC Comics-based TV series Gotham. He also portrayed Cal Kestis in the action-adventure game Star Wars Jedi: Fallen Order and its sequel Jedi: Survivor. Monaghan began his career as a child model at the age of three and as a child actor at the age of seven.
Description above from the Wikipedia article Cameron Monaghan, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Known for
Filmography
- —Bosch: Start of WatchHarry Bosch
- 2025LEGO Star Wars: Rebuild the Galaxy - Pieces of the PastCal Kestis (voice)
- 2020Shameless Hall of ShameIan Gallagher
- 2019A Little Late with Lilly SinghSelf
- 2018Love DailyAaron
- 2016Mercy StreetTom Fairfax
- 2014GothamJerome Valeska
- 2011ShamelessIan Gallagher
- 2011Corey and Lucas for the WinCorey
- 2010Rizzoli & IslesJonathan McKenna
- 2010TerriersCody Grice
- 2008FringeTyler Carson
- 2008The MentalistElliot
- 2008James Gunn's PG PornYoung Boy 1
- 2005Avatar: The Last AirbenderTwin 1 (voice)
- 2005Threshold
- 2005Criminal Minds(archive footage)
- 2005Numb3rsTodd
- 2004Ned's Declassified School Survival GuidePalmer Noid
- 2003NCISNick Peyton
- 2002MonkDanny Cooper
- 2000Malcolm in the MiddleChad
- 1999Law & Order: Special Victims UnitEddie Sandow
- 1990Law & OrderEddie Sandow
Frequently asked questions
What movies and shows has Cameron Monaghan been in?
Cameron Monaghan is best known for Avatar: The Last Airbender, Malcolm in the Middle, The Mentalist and Law & Order: Special Victims Unit.
When was Cameron Monaghan born?
Cameron Monaghan was born on August 16, 1993. (Santa Monica, California, USA)
How old is Cameron Monaghan?
Cameron Monaghan is 33 years old (born August 16, 1993).
Updated: October 28, 2026 ·