Known For
Acting
Known Credits
55
Gender
Male
Birthday
April 13, 1976 (50 years old)
Place of Birth
Okinawa, Japan
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.
| 2025 | PaleyLive: It’s Always Sunny in Philadelphia 20th Anniversary Celebration!as Self | |
| 2025 | Sirensas Ethan Corbin II | |
| 2024 | Hot Ones Versusas Self | |
| 2023 | Fool's Paradiseas Business Manager | |
| 2023 | BlackBerryas Jim | |
| 2023 | Velmaas Fred (voice) | |
| 2022 | Welcome to Wrexhamas Self | |
| 2022 | The Thief Collectoras Jerry Alter | |
| 2021 | Abbott Elementaryas Dennis | |
| 2021 | How It Endsas John | |
| 2021 | Snackedas Self | |
| 2020 | Archenemyas The Manager | |
| 2020 | Mr. Bungle: The Night They Came Homeas Audience | |
| 2020 | The Fugitiveas Jerry Conwell | |
| 2020 | The Huntas Richard | |
| 2019 | The Kelly Clarkson Showas Self | |
| 2019 | Under A Rock with Tig Notaroas Self - Guest | |
| 2018 | A.P. Bioas Jack Griffin | |
| 2016 | Officer Downeas Dominic | |
| 2016 | When Pigs Flyas Uncle Al | |
| 2015 | The Late Late Show with James Cordenas Self - Guest | |
| 2014 | Fargoas Don Chumph | |
| 2014 | Late Night with Seth Meyersas Self - Guest | |
| 2013 | Coffee Townas Will | |
| 2012 | The Mindy Projectas Cliff Gilbert | |
| 2012 | Unsupervisedas Clint (voice) | |
| 2012 | Unsupervisedas Clint / Dirt (voice) | |
| 2012 | Unsupervisedas Dirt (voice) | |
| 2011 | A Tribute to Ryan Dunnas Self | |
| 2011 | Vietnam in HDas Don Devore | |
| 2011 | Everything Must Goas Gary | |
| 2010 | Conanas Self | |
| 2009 | A Very Sunny Christmasas Dennis Reynolds | |
| 2009 | The Cleveland Showas | |
| 2009 | The Nightman Cometh: Liveas Dennis Reynolds | |
| 2009 | Glenn Martin, DDSas | |
| 2009 | Crank: High Voltageas Doctor (uncredited) | |
| 2008 | The Strangersas Mike | |
| 2008 | Free Radioas Self | |
| 2006 | Two Weeksas Matthew Bergman | |
| 2006 | Crankas Hospital Doctor | |
| 2005 | Serenityas Lilac Young Tough | |
| 2005 | It's Always Sunny in Philadelphiaas Dennis Reynolds | |
| 2005 | Must Love Dogsas Michael | |
| 2005 | American Dad!as Animal Control Guy #1 (voice) | |
| 2003 | Jimmy Kimmel Live!as Self | |
| 2003 | E.D.N.Y.as Paul Webster | |
| 2002 | That '80s Showas Corey Howard | |
| 2002 | Monday Night Mayhemas Dick Ebersol | |
| 2001 | The Jobas Young Guy | |
| 1999 | Family Guyas (voice) | |
| 1997 | The Viewas Self | |
| 1994 | ERas Nick Cooper | |
| 1989 | The Simpsonsas Peter Linz (voice) | |
| The Girlfriendas Elliot |
| 2022 | The Send-Off...Producer | |
| 2018 | A.P. Bio...Co-Executive Producer | |
| 2018 | A.P. Bio...Director | |
| 2014 | It's Always Sunny in Moscow...Creator | |
| 2014 | All the Wilderness...Executive Producer | |
| 2012 | Unsupervised...Producer | |
| 2009 | A Very Sunny Christmas...Executive Producer | |
| 2009 | The Nightman Cometh: Live...Executive Producer | |
| 2008 | Boldly Going Nowhere...Writer | |
| 2008 | Boldly Going Nowhere...Producer | |
| 2005 | It's Always Sunny in Philadelphia...Writer | |
| 2005 | It's Always Sunny in Philadelphia...Director | |
| 2005 | It's Always Sunny in Philadelphia...Executive Producer | |
| The Girlfriend...Screenplay | ||
| The Girlfriend...Producer |
