About

Seán McLoughlin, better known as Jacksepticeye, exploded onto YouTube with his signature green hair and thunderous “TOP OF THE MORNING!” greeting that became a daily ritual for fans. Born in Ireland, he turned his passion for video games into a full-time career, amassing over 30 million subscribers by consistently delivering raw, enthusiastic content.

Famous For

Jacksepticeye rules the gaming commentary niche, skyrocketing to fame with playthroughs of hits like Five Nights at Freddy’s, Grand Theft Auto, and God of War. PewDiePie’s shoutout in 2013 turbocharged his growth, landing him collabs with Markiplier and spots on Disney XD. Beyond games, his charity streams—raising millions for causes like Black Lives Matter and Australian bushfires—cement his rep as a force for good.

Age

As of February 2026, Jacksepticeye is 35 years old, having celebrated his birthday on February 7, 1990. This milestone age hasn’t slowed him; recent projects show him evolving from gamer to multimedia mogul.

Height and Physical Appearance

Jacksepticeye measures 5 feet 10 inches (178 cm) tall, with a lean, athletic build around 70 kg that suits his dynamic on-camera energy. His blue eyes, brown hair (often dyed vibrant green), and infectious grin define his look, making him instantly recognizable in fan art and cosplay scenes.

Early Life and Education

Growing up in Cloghan, County Offaly, Ireland, Seán dodged internet access as a kid, fueling his love for offline gaming adventures. He graduated from Athlone Institute of Technology with a hotel management degree but ditched it post-2012 to chase YouTube dreams full-time.

Family

The youngest of five, Jacksepticeye shares roots with brothers Simon and Malcolm, and sisters Susan and Allison; their parents were Florrie and the late Mr. McLoughlin, who passed in 2021. He keeps family close, often shouting them out in emotional vlogs that hit fans right in the feels.

Career

Kicking off in December 2012 with voice impressions, Jacksepticeye pivoted to gaming, hitting 1 million subs by 2014 and 10 million by 2016. Highlights include his How Did We Get Here? tour across Europe and the US, a Disney deal, Forbes’ top gamer lists, and launches like Top of the Mornin’ coffee and Cloak clothing. Thankmas streams alone pulled in $4.6 million for charity by 2020, while his 2022 documentary topped charts.

Girlfriend and Relationship

Jacksepticeye dated Danish creator Signe Hansen until 2018, then linked up with Dutch YouTuber Gab Smolders (Girl Gamer Gab) around 2019. Their low-key vibe shines in joint streams and subtle social nods, proving love amid the chaos of content creation.

Net Worth

Estimates peg Jacksepticeye’s net worth at $45 million as of 2025, fueled by YouTube ads, merch empire (Cloak, coffee), tours, and brand deals. His grind—from zero to millionaire YouTuber—shows smart pivots beyond views.

Trivia

Signed exclusive Twitch content with Disney Digital Network in 2018. Starred as himself in Ryan Reynolds’ 2021 flick Free Guy.​ No internet in childhood, yet built a 28-million-sub digital dynasty. Revelmode network alum under PewDiePie; Polaris: Player Select TV debut.​ Mirror’s Edge Oculus Rift vid remains a fan-favorite viral hit.