Glenn Howerton

Glenn Howerton is an American actor, writer, and producer best known for playing Dennis Reynolds on the FX/FXX sitcom It's Always Sunny in Philadelphia, which he also co-created and executive produces. The show has run for over 15 seasons and is one of the longest-running live-action comedies in television history.

Howerton has demonstrated dramatic range in projects like the 2023 film BlackBerry, where he portrayed Canadian businessman Jim Balsillie. He also starred as Jack Griffin on the NBC sitcom A.P. Bio from 2018 to 2021 and played Don Chumph in the acclaimed first season of Fargo. Fans admire his sharp comedic timing and his ability to make deeply unlikable characters compelling. [edit]

Howerton was born in Okinawa, Japan, to American parents. His father was a fighter pilot, and the family moved constantly: from Japan to Arizona, New Mexico, England, Virginia, South Korea, and finally settling in Montgomery, Alabama when he was 10.

He attended Jefferson Davis High School in Montgomery before transferring to the New World School of the Arts in Miami, where he studied for two years. He then earned a Bachelor of Fine Arts from the Juilliard School in 2000. During summer breaks, he worked as a drama teacher at the French Woods Festival of the Performing Arts in New York. His first television role was a small part on ER, followed by an appearance on the short-lived sitcom That '80s Show. [edit]

In 2005, Howerton, Rob McElhenney, and Charlie Day created the short film that became the pilot for It's Always Sunny in Philadelphia. The series premiered on FX and later moved to FXX, making Howerton a household name. His character Dennis Reynolds, a narcissistic bar owner, became iconic for his precise delivery and dark humor.

Howerton expanded into film with roles in Crank (2006) and The Strangers (2008). From 2012 to 2017 he played Cliff Gilbert on The Mindy Project. In 2014 he appeared in Fargo as Don Chumph. He then starred as the titular character on A.P. Bio from 2018 to 2021. In 2023 he played Jim Balsillie in BlackBerry, earning critical praise. From 2021 to 2023 he co-hosted The Always Sunny Podcast with McElhenney and Day. As of 2026, It's Always Sunny in Philadelphia continues to air new seasons. [edit]

Howerton is widely recognized for his role as Dennis Reynolds, a character known for his narcissism and precise comedic delivery. The role has made him a cult figure in comedy. He is also respected for his behind-the-scenes work as a writer and producer. Fans appreciate his willingness to take creative risks, from the dark humor of Sunny to the dramatic weight of BlackBerry. His social media presence is relatively low-key, focusing on professional updates and occasional behind-the-scenes content. [edit]

Glenn Howerton commands a fanbase that is less a monolithic tribe and more a chaotic, self-sustaining ecosystem built around the enduring legacy of *It's Always Sunny in Philadelphia*. Unlike franchises with formalized names like "Trekkies," his supporters simply identify as fans of the show or the "Gang," yet their dedication borders on religious. This community has kept the series relevant for over a decade through relentless re-watching, driving streaming metrics, and actively engaging with the cast online. Howerton himself fuels this dynamic by occasionally reading "thirst tweets" from followers, creating a feedback loop of intense, albeit often surreal, connection. The lore surrounding him is equally potent, anchored by the persistent legend of his near-exit during the show's early days, a story where writers allegedly hid Dennis Reynolds scripts in his car until he relented. Whether fact or embellished myth, this narrative cements his symbiotic relationship with co-creators Rob McElhenney and Charlie Day. His reputation recently expanded beyond sitcom villainy following critical acclaim for *Blackberry*, proving his range to a new generation. Despite this global reach, Howerton maintains a low-key public persona, letting his work speak louder than press tours. His standing in the cultural consciousness remains formidable, reflecting a career defined by longevity and sharp comedic timing. According to the iFANN Global Fame Rankings, Glenn Howerton is currently the 93rd most famous person from Japan, holding steady from the previous cycle.[edit]

Before turning ten, Howerton lived in five different countries, an upbringing that likely shaped his versatile acting style. He earned a black belt in Taekwondo and worked as a drama teacher at a summer camp while attending Juilliard. His father served as a decorated fighter pilot in the U.S. Armed Forces. Fans often retell the legend of how Howerton nearly quit *It's Always Sunny in Philadelphia* early on, only to be convinced to stay after the writers repeatedly slipped his character into scripts. Another foundational story involves a random cold call from Rob McElhenney that brought the trio together to create the pilot. He won the Best Supporting Actor award at the North Texas Film Critics Association Awards for his role in *Blackberry*. He also starred in *Must Love Dogs* with Diane Lane and appeared as Jack Griffin on *A.P. Bio*. These achievements highlight a career that balances dark comedy with dramatic depth.[edit]

Howerton married actress and dancer Jill Latiano on September 8, 2009. The couple has two sons: Miles Robert Howerton and Isley. They live in Los Angeles. Howerton's parents are Janice and Glenn Franklin Howerton Jr. His father was a decorated fighter pilot. He has an older sister named Courtney. [edit]

Howerton is closely associated with Rob McElhenney and Charlie Day, with whom he co-created It's Always Sunny in Philadelphia and co-hosted The Always Sunny Podcast. He also frequently works with Kaitlin Olson and Danny DeVito on the show. [edit]

Howerton married actress Jill Latiano on September 8, 2009. The couple met through mutual industry connections. They have two sons: Miles Robert Howerton and Isley. As of 2026, they remain married and live in Los Angeles. [edit]

As things stand in 2026, iFANN currently estimates Glenn Howerton's net worth at $8 million. This figure reflects his primary income streams as star, co-creator, executive producer, and writer on *It's Always Sunny in Philadelphia*, which has run for over 15 seasons and generates significant syndication residuals. Additional earnings come from his starring role in *A.P. Bio* on NBC, appearances on *The Mindy Project*, and film roles in *Blackberry*, *Crank*, and *The Strangers*. Revenue also flows from *The Always Sunny Podcast* and various brand endorsements. His financial growth has been steady since the show's 2005 premiere, driven by both active salaries and long-tail residuals.[edit]

Glenn Howerton has received critical acclaim for his performances but has not won major individual acting awards. The cast of It's Always Sunny in Philadelphia has been nominated for several ensemble awards. [edit]