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Personal Info

Known For

Acting

Known Credits

59

Gender

Male

Birthday

1993-08-16 (32 years old)

Place of Birth

Santa Monica, California, USA

Also Known As

卡麥隆莫納漢

카메론 모나한

کامرون موناگهن

کامرون موناهان

Cameron Monaghan

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.

Known For

Acting

The Music Man

2003

The Music Man

as

Winthrop Paroo

Safe Harbor

2009

Safe Harbor

as

Larry Parker

Dog Gone

2008

Dog Gone

as

Dexter

Paradise Highway

2022

Paradise Highway

as

Special Agent Finley Sterling

TRON: Ares

2025

TRON: Ares

as

Canus

Vampire Academy

2014

Vampire Academy

as

Mason Ashford

Jamie Marks Is Dead

2014

Jamie Marks Is Dead

as

Adam McCormick

2nd Serve

2012

2nd Serve

as

Carlos

The Giver

2014

The Giver

as

Asher

Mall

2014

Mall

as

Jeff

Amityville: The Awakening

2017

Amityville: The Awakening

as

James Walker

Prom

2011

Prom

as

Corey Doyle

Click

2006

Click

as

Kevin O'Doyle

Brothers in Arms

2005

Brothers in Arms

as

Timmy

Reign of the Supermen

2019

Reign of the Supermen

as

Connor Kent / Superboy (voice)

My Love Affair with Marriage

2023

My Love Affair with Marriage

as

Sergei (voice)

The Death and Return of Superman

2019

The Death and Return of Superman

as

Connor Kent / Superboy (voice)

Shattered

2022

Shattered

as

Chris Decker

Adrenaline Rush: The Science of Risk

2002

Adrenaline Rush: The Science of Risk

as

student (uncredited)

Joker: Put on a Happy Face

2020

Joker: Put on a Happy Face

as

Jeremiah Valeska/The Joker (archive footage)

FOXBODY

2025

FOXBODY

as

Clyde

Julius Caesar Live!

2022

Julius Caesar Live!

as

Julius Caesar

Fringe

Fringe

as

Tyler Carson

Monk

Monk

as

Danny Cooper

Criminal Minds

Criminal Minds

as

(archive footage)

Criminal Minds

Criminal Minds

as

Jeffrey Charles

Shameless

Shameless

as

Ian Gallagher

Mercy Street

Mercy Street

as

Tom Fairfax

Gotham

Gotham

as

Jerome Valeska

Rizzoli & Isles

Rizzoli & Isles

as

Jonathan McKenna

Terriers

Terriers

as

Cody Grice

Law & Order

Law & Order

as

Eddie Sandow

Gotham

Gotham

as

Jeremiah Valeska

Gotham

Gotham

as

Joker

NCIS

NCIS

as

Nick Peyton

Love Daily

Love Daily

as

Aaron

Acting for a Cause

Acting for a Cause

as

Ferris Bueller

Production

FOXBODY

2025

FOXBODY

as

Crew

Directing

FOXBODY

2025

FOXBODY

as