★ 8.4 
Acting
J.D. Walsh
J.D. Walsh is best known for The Mentalist, Two and a Half Men, Bones and The Rookie. J.D. Walsh was born on December 24, 1973. J.D. Walsh is 52 years old (born December 24, 1973).
- Born
- December 24, 1973 (52 years old)
- Place of birth
- Madison, Wisconsin, USA
Biography
J.D. Walsh was born in 1974 as John Walsh. He is an actor and producer.
Known for
Filmography
- 2024Georgie & Mandy's First MarriageTravis Lemon
- 2022Tulsa KingHarlan Thibodeaux
- 2021HacksSteve
- 2019All RiseMoe Wardlow
- 2018The RookieMr. Dugan
- 20189-1-1Officer Gerrard
- 2017Young SheldonTravis Lemon
- 2013The Crazy OnesRandall
- 2012BattlegroundDirector
- 2011Franklin & BashAlan Slaten
- 2010Rizzoli & IslesLarry Rothsburgher
- 2009CastleJohn Emerson
- 2009The LeagueJD
- 2008The MentalistNate Glass
- 2007iCarlyGordon Birch
- 2005BonesDr. Fred Dumaski
- 2005It's Always Sunny in PhiladelphiaDoctor
- 2003Two and a Half MenTed
- 2003NCISLeonard Finnik
- 2003TremorsLarry Norvel
- 2002Without a TracePaul Pfeiffer
- 2000CSI: Crime Scene InvestigationEddie
- 1997Smart GuyMackey Nagle
Frequently asked questions
What movies and shows has J.D. Walsh been in?
J.D. Walsh is best known for The Mentalist, Two and a Half Men, Bones and The Rookie.
When was J.D. Walsh born?
J.D. Walsh was born on December 24, 1973. (Madison, Wisconsin, USA)
How old is J.D. Walsh?
J.D. Walsh is 52 years old (born December 24, 1973).
Updated: November 12, 2026 ·