Glenn Howerton

Glenn Howerton

Acting

Born:
1976-04-13
Place of birth:
Okinawa, Japan

Biography

Glenn Franklin Howerton III (born April 13, 1976) is an American actor of television and film. He is best-known for his role as Dennis Reynolds on FX's It's Always Sunny in Philadelphia (on which he is also a writer and executive producer). He also played Corey Howard on the short-lived 2002 sitcom That '80s Show. Description above from the Wikipedia article Glenn Franklin Howerton, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Known For

Filmography

PaleyLive: It’s Always Sunny in Philadelphia 20th Anniversary Celebration!

PaleyLive: It’s Always Sunny in Philadelphia 20th Anniversary Celebration!

2025Self
Movie
Sirens

Sirens

6.62025Ethan Corbin II
TV
Hot Ones Versus

Hot Ones Versus

8.22024Self
TV
Fool's Paradise

Fool's Paradise

4.72023Business Manager
Movie
BlackBerry

BlackBerry

7.22023Jim
Movie
Velma

Velma

3.42023Fred (voice)
TV
Welcome to Wrexham

Welcome to Wrexham

7.82022Self
TV
The Send-Off

The Send-Off

5.72022Producer
Movie
The Thief Collector

The Thief Collector

6.82022Jerry Alter
Movie
Abbott Elementary

Abbott Elementary

7.52021Dennis
TV
How It Ends

How It Ends

4.92021John
Movie
Snacked

Snacked

10.02021Self
TV
Archenemy

Archenemy

5.22020The Manager
Movie
Mr. Bungle: The Night They Came Home

Mr. Bungle: The Night They Came Home

7.02020Audience
Movie
The Fugitive

The Fugitive

6.22020Jerry Conwell
TV
The Hunt

The Hunt

6.72020Richard
Movie
The Kelly Clarkson Show

The Kelly Clarkson Show

6.22019Self
TV
Under A Rock with Tig Notaro

Under A Rock with Tig Notaro

6.82019Self - Guest
TV
A.P. Bio

A.P. Bio

6.92018Jack Griffin
TV
Officer Downe

Officer Downe

4.52016Dominic
Movie
When Pigs Fly

When Pigs Fly

4.52016Uncle Al
Movie
The Late Late Show with James Corden

The Late Late Show with James Corden

5.12015Self - Guest
TV
All the Wilderness

All the Wilderness

6.52015Executive Producer
Movie
It's Always Sunny in Moscow

It's Always Sunny in Moscow

2014Creator
TV
Fargo

Fargo

8.32014Don Chumph
TV
Late Night with Seth Meyers

Late Night with Seth Meyers

5.12014Self - Guest
TV
Coffee Town

Coffee Town

6.42013Will
Movie
The Mindy Project

The Mindy Project

6.32012Cliff Gilbert
TV
Unsupervised

Unsupervised

6.62012Clint / Dirt (voice)
TV
House of Lies

House of Lies

6.62012Seth Buckley
TV
A Tribute to Ryan Dunn

A Tribute to Ryan Dunn

8.72011Self
Movie
Vietnam in HD

Vietnam in HD

7.62011Don Devore
TV
Everything Must Go

Everything Must Go

6.22011Gary
Movie
Conan

Conan

7.22010Self
TV
A Very Sunny Christmas

A Very Sunny Christmas

8.02009Dennis Reynolds
Movie
The Cleveland Show

The Cleveland Show

5.92009
TV
The Nightman Cometh: Live

The Nightman Cometh: Live

9.42009Dennis Reynolds
Movie
Glenn Martin, DDS

Glenn Martin, DDS

6.92009
TV
Crank: High Voltage

Crank: High Voltage

6.12009Doctor (uncredited)
Movie
Boldly Going Nowhere

Boldly Going Nowhere

2008Lieutenant Xander Centari
Movie
Boldly Going Nowhere

Boldly Going Nowhere

9.02008Writer
TV
The Strangers

The Strangers

6.12008Mike
Movie
Free Radio

Free Radio

2008Self
TV
Two Weeks

Two Weeks

6.02006Matthew Bergman
Movie
Crank

Crank

6.72006Hospital Doctor
Movie
Serenity

Serenity

7.42005Lilac Young Tough
Movie
It's Always Sunny in Philadelphia

It's Always Sunny in Philadelphia

8.22005Dennis Reynolds
TV
Must Love Dogs

Must Love Dogs

5.92005Michael
Movie
American Dad!

American Dad!

7.02005Animal Control Guy #1 (voice)
TV
Jimmy Kimmel Live!

Jimmy Kimmel Live!

5.32003Self
TV
E.D.N.Y.

E.D.N.Y.

7.02003Paul Webster
Movie
That '80s Show

That '80s Show

5.82002Corey Howard
TV
Monday Night Mayhem

Monday Night Mayhem

6.22002Dick Ebersol
Movie
The Job

The Job

6.82001Young Guy
TV
Family Guy

Family Guy

7.41999(voice)
TV
The View

The View

4.31997Self
TV
ER

ER

7.81994Nick Cooper
TV
The Simpsons

The Simpsons

8.01989Peter Linz (voice)
TV
The Girlfriend

The Girlfriend

Elliot
Movie