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.
Mike
The Strangers
Business Manager
Fool's Paradise
Doctor
Crank: High Voltage
Lilac Young Tough
Serenity
Gary
Everything Must Go
Dennis Reynolds
A Very Sunny Christmas
Jerry Alter
The Thief Collector
Will
Coffee Town
Doctor
Crank
Jim Balsillie
BlackBerry
Michael
Must Love Dogs
Dennis Reynolds
The Nightman Cometh: Live
Self
A Tribute to Ryan Dunn
Dominic
Officer Downe
Uncle Al
When Pigs Fly
Matthew Bergman
Two Weeks
Dick Ebersol
Monday Night Mayhem
Richard
The Hunt
The Manager
Archenemy
Audience
Mr. Bungle: The Night They Came Home
John
How It Ends
Paul Webster
EDNY
Known For
Acting
Known Credits
22
Gender
Male
Birthday
1976-04-13
Place of Birth
Japan
Also Known As
Глен Говертон