Jack Gleeson

Biography

Jack Gleeson (born 20 May 1992) is an Irish actor who played Joffrey Baratheon on the HBO television series Game of Thrones (2011–2014). Following this role, Gleeson took a hiatus from acting, but has since taken part in independent theatre and the 2020 BBC miniseries Out of Her Mind. He has since then appeared in the 2023 Irish thriller film In the Land of Saints and Sinners.

Known For

Game of Thrones

Sex Education

The Sandman

Batman Begins

Reign of Fire

House of Guinness

The Famous Five

In the Land of Saints and Sinners

All Movies (13)

• With Compliments from the Gentlemen Across the Bar in Oman2025 · as Self
• The Eye of the Sunrise2025 · as Thomas Wentworth
• Mystery at the Prospect Hotel2024 · as Wentworth
• Learners2024 · as Charlie
• The Curse of Kirrin Island2023 · as Thomas Wentworth
• In the Land of Saints and Sinners2023 · as Kevin Lynch
• Rebecca’s Boyfriend2021 · as Rory
• Electric Burma: The Concert for Aung San Suu Kyi - Words I Never Said2016 · as Self
• All Good Children2010 · as Dara
• A Shine of Rainbows2009 · as Seamus
• Shrooms2007 · as Lonely Twin
• Batman Begins2005 · as Little Boy
• Reign of Fire2002 · as Kid (uncredited)

All TV Shows (8)

• House of Guinness2025 · as Byron Hughes
• Safe Harbor2025 · as Farrell Walsh
• The Famous Five2023 · as Thomas Wentworth
• The Sandman2022 · as Puck
• Out of Her Mind2020 · as Casper
• Sex Education2019 · as Dodgy Mo
• Game of Thrones2011 · as Joffrey Baratheon
• Killinaskully2003 · as Pa Connors Jr