Glenn Howerton

Glenn Howerton

49 · Born: Apr 13, 1976

Personal Details

Official Socials
BornApr 13, 1976 Japan
Parents
  • Janice Howerton
  • Glenn Howerton
Relatives
  • Courtney Howerton (Sibling)

Biography

Glenn Franklin Howerton, a multifaceted American creative force, has made a significant impact in the entertainment industry through his versatile performances on screen and behind the camera. With a remarkable range, he has garnered widespread recognition for his portrayal of Dennis Reynolds in the critically acclaimed and beloved sitcom It's Always Sunny in Philadelphia, where he also lends his expertise as a writer and executive producer. Additionally, he has showcased his versatility by taking on the role of Jack Griffin in the popular comedy series A.P. Bio, and has also held the lead role in the short-lived but promising sitcom That '80s Show.

Career

2025
Sirens
Sirens as Ethan Corbin II
2023
BlackBerry
BlackBerry as Jim Balsillie
Fool's Paradise
Fool's Paradise as Business Manager
Velma
Velma as Fred (voice)
2022
The Thief Collector
The Thief Collector as Jerry Alter
2021
2020
Archenemy
Archenemy as The Manager
The Hunt
The Hunt as Richard
The Fugitive
The Fugitive as Jerry Conwell
2018
A.P. Bio
A.P. Bio as Jack Griffin
2016
Officer Downe
Officer Downe as Dominic
2014
Fargo
Fargo as Don Chumph
2013
The Mindy Project
The Mindy Project as Cliff Gilbert
2012
Unsupervised
Unsupervised as Dirt (voice)
Vietnam in HD
Vietnam in HD as Don Devore
2009
The Nightman Cometh Live!
The Nightman Cometh Live! as Dennis Reynolds
2008
2006
Crank
Crank as Doctor
Two Weeks
Two Weeks as Matthew Bergman
2005
Serenity
Serenity as Lilac Young Tough
2003
ER
ER as Nick Cooper
2002
Monday Night Mayhem
Monday Night Mayhem as Dick Ebersol
That '80s Show
That '80s Show as Corey Howard