14 Facts About Glenn Howerton

Glenn Franklin Howerton III was born on April 13,1976 and is an American actor.

In 2002, Glenn Howerton starred as Corey Howard in That '80s Show.

Glenn Howerton went on to guest star on ER as Dr Nick Cooper in 2003.

Glenn Howerton had small roles in the films Must Love Dogs, Serenity, Two Weeks, and The Strangers.

Glenn Howerton appeared as a doctor in Crank, and reprised the role in its 2009 sequel, Crank: High Voltage.

Glenn Howerton is most well known for playing the deeply narcissistic and anti-social bartender of Paddy's Pub, Dennis Reynolds, one of the main characters on the FX sitcom It's Always Sunny in Philadelphia.

In 2008, Glenn Howerton co-created sci-fi comedy Boldly Going Nowhere with Day, McElhenney and writing assistant Adam Stein, but the pilot was permanently shelved.

Glenn Howerton has had producing roles on various projects created by other Always Sunny colleagues like David Hornsby such as How to Be a Gentleman, Unsupervised and The Cool Kids.

Glenn Howerton did several voice roles including a recurring part on The Cleveland Show as Ernie Krinklesac.

Glenn Howerton played the lead role in a film for the first time in 2013, when he landed the character of Will in the CollegeHumor comedy film Coffee Town with co-stars Steve Little and Ben Schwartz.

Glenn Howerton played a small part as the gun-running Dominic in the Netflix Original film Officer Downe starring Kim Coates.

In July 2024, it was announced that Glenn Howerton would be playing Ethan Corbin II, a lifelong bachelor burning through his trust fund, on the upcoming Netflix dark comedy limited series Sirens.

Glenn Howerton dated actress Morena Baccarin when they were in Juilliard together.

Glenn Howerton married actress and dancer Jill Latiano on September 5,2009.