Personal Info

Known For

Acting

Known Credits

Gender

Male

Birthday

1973-12-24 (51 years old)

Place of Birth

Madison, Wisconsin, USA

Also Known As

John Walsh

J.D. Walsh

Biography

J.D. Walsh was born in 1974 as John Walsh. He is an actor and producer.

Known For

6.5%

The Amazing Spider-Man 2

Apr 16, 2014

6.6%

Bad Boys II

Jul 18, 2003

8.4%

The Mentalist

Sep 23, 2008

7.5%

Two and a Half Men

Sep 22, 2003

7.5%

Two and a Half Men

Sep 22, 2003

8.2%

Bones

Sep 13, 2005

8.0%

Young Sheldon

Sep 25, 2017

8.2%

9-1-1

Jan 3, 2018

8.5%

The Rookie

Oct 16, 2018

8.4%

Tulsa King

Nov 13, 2022

8.0%

Castle

Mar 9, 2009

8.0%

iCarly

Sep 8, 2007

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Acting

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Up All Night

2024

Georgie & Mandy's First Marriage as Travis Lemon

2022

Tulsa King as Harlan Thibodeaux

2021

Hacks as Steve

2019

All Rise as Moe Wardlow

2018		The Rookie as Mr. Dugan
2018		9-1-1 as Officer Gerrard

2017

Young Sheldon as Travis Lemon

2014

The Amazing Spider-Man 2 as Dr. Jallings, Science Investigator

2013		The Crazy Ones as Randall
2013		Life of a King as Fritz

2011

Franklin & Bash

2010

Rizzoli & Isles as Larry Rothsburgher

2009		The League as JD
2009		Castle as John Emerson

2008

The Mentalist as Nate Glass

2007

iCarly as Gordon Birch

2006		...So Goes the Nation as Self
2006		Bickford Shmeckler's Cool Ideas as Fred

2005		Bones as Dr. Fred Dumaski
2005		It's Always Sunny in Philadelphia as Doctor

2003		Two and a Half Men as Ted
2003		Two and a Half Men as Gordon
2003		Bad Boys II as Sales Tech
2003		Tremors as Larry Norvel

2002		Love Liza as Bern
2002		Without a Trace as Paul Pfeiffer

2000

CSI: Crime Scene Investigation as Eddie

1998

St. Patrick's Day as Michael John

1997

Smart Guy