
Personal Info
Known For
Acting
Gender
Male
Birthday
July 29, 1976 (49 years old)
Place of Birth
Freeport, New York, USA
Also Known As
- James Thomas Hieronymus
- The Thoroughbred
- Jay Heiron
Jay Hieron
Biography
Jay Hieron is an American actor, stuntman and former mixed martial artist. Hieron was the final IFL Welterweight Champion, competing for the Los Angeles Anacondas, and has also competed in the UFC, WEC, Affliction, Strikeforce, and Bellator.
Known For
Acting

6.8
Safe House
2025

5.5
Boneyard
2024

6.9
Road House
2024

6.9
Lights Out
2024

5.5
Bobcat Moretti
2023

8.0
The Terminal List
2022

7.2
Pam & Tommy
2022

5.3
The Gateway
2021

6.9
Hit & Run
2021

7.3
Leverage: Redemption
2021

7.5
7th & Union
2021

7.3
The Equalizer
2021

4.8
1 Interrogation
2020

7.2
Stumptown
2019

5.0
Lucy in the Sky
2019

4.2
Skin in the Game
2019

5.9
Destroyer
2018

5.8
Asher
2018

7.9
FBI
2018

6.8
The Equalizer 2
2018

6.3
The Last O.G.
2018

7.0
Brawl in Cell Block 99
2017

7.0
Brawl in Cell Block 99
2017

5.2
Bushwick
2017
Crew

Rebel Ridge
Stunt Double
2024

Marry Me
Stunts
2022

The Book of Boba Fett
Stunts
2021

Copshop
Stunts
2021

Attack of the Unknown
Stunt Coordinator
2020

21 Bridges
Stunts
2019

Art of the Dead
Stunt Coordinator
2019

'Til Death Do Us Part
Stunt Double
2017

The Purge: Election Year
Stunts
2016

Gotham
Stunts
2014

The Heat
Stunts
2013

Elementary
Stunts
2012



