Portrait of Glenn Howerton

Glenn Howerton

Bio: 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)
Born: Tue, Apr 13 1976
Birthplace: Japan
Glenn Howerton is 48 years old
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Movies (Acting Roles)

Sorted by Release Date
Poster of Fool's Paradise
Fool's Paradise
Glenn Howerton was
47 in Fool's Paradise
as 'Business Manager'.
Fri, May 12 2023
Poster of BlackBerry
BlackBerry
Glenn Howerton was
46 in BlackBerry
as 'Jim Balsillie'.
Mon, Feb 13 2023
Poster of The Thief Collector
The Thief Collector
Glenn Howerton was
45 in The Thief Collector
as 'Jerry Alter'.
Sun, Mar 13 2022
Poster of How It Ends
How It Ends
Glenn Howerton was
45 in How It Ends
as 'John'.
Tue, Jul 20 2021
Poster of Archenemy
Archenemy
Glenn Howerton was
44 in Archenemy
as 'The Manager'.
Mon, Nov 30 2020
Poster of Mr. Bungle: The Night They Came Home
Mr. Bungle: The Night They Came Home
Glenn Howerton was
44 in Mr. Bungle: The Night They Came Home
as 'Audience'.
Sat, Oct 31 2020
Poster of The Hunt
The Hunt
Glenn Howerton was
43 in The Hunt
as 'Richard'.
Wed, Mar 11 2020
Poster of Officer Downe
Officer Downe
Glenn Howerton was
40 in Officer Downe
as 'Dominic'.
Fri, Nov 18 2016
Poster of When Pigs Fly
When Pigs Fly
Glenn Howerton was
40 in When Pigs Fly
as 'Uncle Al'.
Sat, Oct 01 2016
Poster of Coffee Town
Coffee Town
Glenn Howerton was
37 in Coffee Town
as 'Will'.
Tue, Jul 09 2013
Poster of A Tribute to Ryan Dunn
A Tribute to Ryan Dunn
Glenn Howerton was
35 in A Tribute to Ryan Dunn
as 'Self'.
Mon, Nov 28 2011
Poster of Everything Must Go
Everything Must Go
Glenn Howerton was
35 in Everything Must Go
as 'Gary'.
Fri, May 13 2011
Poster of A Very Sunny Christmas
A Very Sunny Christmas
Glenn Howerton was
33 in A Very Sunny Christmas
as 'Dennis Reynolds'.
Tue, Nov 17 2009
Poster of The Nightman Cometh: Live
The Nightman Cometh: Live
Glenn Howerton was
33 in The Nightman Cometh: Live
as 'Dennis Reynolds'.
Tue, Sep 15 2009
Poster of Crank: High Voltage
Crank: High Voltage
Glenn Howerton was
33 in Crank: High Voltage
as 'Doctor'.
Thu, Apr 16 2009
Poster of The Strangers
The Strangers
Glenn Howerton was
32 in The Strangers
as 'Mike'.
Thu, May 29 2008
Poster of Two Weeks
Two Weeks
Glenn Howerton was
30 in Two Weeks
as 'Matthew Bergman'.
Fri, Oct 20 2006
Poster of Crank
Crank
Glenn Howerton was
30 in Crank
as 'Doctor'.
Thu, Aug 31 2006
Poster of Serenity
Serenity
Glenn Howerton was
29 in Serenity
as 'Lilac Young Tough'.
Sun, Sep 25 2005
Poster of Must Love Dogs
Must Love Dogs
Glenn Howerton was
29 in Must Love Dogs
as 'Michael'.
Thu, Jul 21 2005
Poster of EDNY
EDNY
Glenn Howerton was
26 in EDNY
as 'Paul Webster'.
Wed, Jan 01 2003
Poster of Monday Night Mayhem
Monday Night Mayhem
Glenn Howerton was
25 in Monday Night Mayhem
as 'Dick Ebersol'.
Mon, Jan 14 2002

TV Shows (Acting Roles)

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Poster of Velma
Velma
Glenn Howerton was
46+ in Velma
as 'Fred (voice)'.
First Air Date
Thu, Jan 12 2023
Poster of Welcome to Wrexham
Welcome to Wrexham
Glenn Howerton was
46+ in Welcome to Wrexham
as 'Self'.
First Air Date
Wed, Aug 24 2022
Poster of Snacked
Snacked
Glenn Howerton was
45+ in Snacked
as 'Self'.
First Air Date
Tue, Jul 20 2021
Poster of The Fugitive
The Fugitive
Glenn Howerton was
44+ in The Fugitive
as 'Jerry Conwell'.
First Air Date
Mon, Aug 03 2020
Poster of The Kelly Clarkson Show
The Kelly Clarkson Show
Glenn Howerton was
43+ in The Kelly Clarkson Show
as 'Self'.
First Air Date
Mon, Sep 09 2019
Poster of Under A Rock with Tig Notaro
Under A Rock with Tig Notaro
Glenn Howerton was
43+ in Under A Rock with Tig Notaro
as 'Self - Guest'.
First Air Date
Tue, Jun 04 2019
Poster of A.P. Bio
A.P. Bio
Glenn Howerton was
41+ in A.P. Bio
as 'Jack Griffin'.
First Air Date
Thu, Feb 01 2018
Poster of Fargo
Fargo
Glenn Howerton was
38+ in Fargo
as 'Don Chumph'.
First Air Date
Tue, Apr 15 2014
Poster of Late Night with Seth Meyers
Late Night with Seth Meyers
Glenn Howerton was
37+ in Late Night with Seth Meyers
as 'Self'.
First Air Date
Tue, Feb 25 2014
Poster of The Mindy Project
The Mindy Project
Glenn Howerton was
36+ in The Mindy Project
as 'Cliff Gilbert'.
First Air Date
Tue, Sep 25 2012
Poster of Unsupervised
Unsupervised
Glenn Howerton was
35+ in Unsupervised
as 'Clint (voice), Clint / Dirt (voice), Dirt (voice)'.
First Air Date
Thu, Jan 19 2012
Poster of Vietnam in HD
Vietnam in HD
Glenn Howerton was
35+ in Vietnam in HD
as 'Don Devore'.
First Air Date
Tue, Nov 08 2011
Poster of Conan
Conan
Glenn Howerton was
34+ in Conan
as 'Self'.
First Air Date
Mon, Nov 08 2010
Poster of The Cleveland Show
The Cleveland Show
Glenn Howerton was
33+ in The Cleveland Show
First Air Date
Sun, Sep 27 2009
Poster of Glenn Martin, DDS
Glenn Martin, DDS
Glenn Howerton was
33+ in Glenn Martin, DDS
First Air Date
Mon, Aug 17 2009
Poster of It's Always Sunny in Philadelphia
It's Always Sunny in Philadelphia
Glenn Howerton was
29+ in It's Always Sunny in Philadelphia
as 'Dennis Reynolds'.
First Air Date
Thu, Aug 04 2005
Poster of American Dad!
American Dad!
Glenn Howerton was
28+ in American Dad!
as 'Animal Control Guy #1 (voice)'.
First Air Date
Sun, Feb 06 2005
Poster of Jimmy Kimmel Live!
Jimmy Kimmel Live!
Glenn Howerton was
26+ in Jimmy Kimmel Live!
as 'Self'.
First Air Date
Sun, Jan 26 2003
Poster of That '80s Show
That '80s Show
Glenn Howerton was
25+ in That '80s Show
as 'Corey Howard'.
First Air Date
Wed, Jan 23 2002
Poster of The Job
The Job
Glenn Howerton was
24+ in The Job
as 'Young Guy'.
First Air Date
Wed, Mar 14 2001
Poster of Family Guy
Family Guy
Glenn Howerton was
22+ in Family Guy
as '(voice)'.
First Air Date
Sun, Jan 31 1999
Poster of The View
The View
Glenn Howerton was
21+ in The View
as 'Self'.
First Air Date
Mon, Aug 11 1997
Poster of ER
ER
Glenn Howerton was
18+ in ER
as 'Nick Cooper'.
First Air Date
Mon, Sep 19 1994
Poster of Sirens
Sirens
Glenn Howerton will be
48+ in Sirens
as 'Ethan Corbin II'.
First Air Date
Unreleased