Sean Bean
$8 million
Rob McElhenney’s net worth is estimated at $50 million as of 2025. He is an American actor, writer, director, and producer best known as the creator and star of It’s Always Sunny in Philadelphia, the longest-running live-action comedy series in American television history, and as co-owner of Wrexham Association Football Club, the Welsh soccer team he purchased alongside Ryan Reynolds in 2020.
Updated March 2026: According to Bloomberg, Wrexham AFC’s value had grown to over £100 million by March 2025, a 4,900% increase from the £2 million purchase price in 2020. McElhenney and Reynolds’s respective stakes represent significant equity appreciation that underlies his $50 million net worth estimate alongside his entertainment income.
Robert Dale McElhenney III was born on April 14, 1977, in Philadelphia, Pennsylvania, to Irish Catholic parents. His parents divorced when he was eight years old, and his mother subsequently came out as a lesbian — an experience McElhenney has credited with shaping his empathy and social perspectives. He was raised primarily by his father and has two younger brothers who are gay. He attended Waldron Mercy Academy and St. Joseph’s Preparatory School in Philadelphia before briefly enrolling at Temple University, which he left to pursue an acting career in New York and Los Angeles, according to Wikipedia.
McElhenney created It’s Always Sunny in Philadelphia in 2005, shooting a low-budget pilot on a consumer camcorder and selling it to FX. The show, which he created, writes, directs, and stars in as the character Mac, has run for 16+ seasons across FX and FXX and holds the record as the longest-running live-action American TV comedy. Early film roles include Latter Days (2003) and guest appearances on Lost, Fargo, and Game of Thrones.
In 2020, McElhenney co-created and starred in Mythic Quest, a workplace comedy set at a video game studio, for Apple TV+, which ran for four seasons through 2025. He also executive produces the Emmy-winning documentary series Welcome to Wrexham (FX, 2022–present), which chronicles the ownership saga of Wrexham AFC. In June 2025, he legally changed his name to Rob Mac — a decision reported by Variety — to simplify pronunciation for his expanding global business dealings, though the move drew public mockery and family opposition.
Rob McElhenney married actress and It’s Always Sunny co-star Kaitlin Olson on September 27, 2008. The couple have two sons: Axel Lee McElhenney, born September 1, 2010, and Leo Grey McElhenney, born April 5, 2012, per People. McElhenney and Olson are among the most stable couples in Hollywood, having met on the set of their own show and maintained their relationship through its entire run. McElhenney famously gained 60 pounds for Season 7 of Sunny and then built an impressive physique for Season 13 — physical transformations that became storylines on the show itself.
Rob McElhenney’s net worth is estimated at $50 million as of 2025, reflecting his earnings from It’s Always Sunny in Philadelphia, the equity appreciation on his Wrexham AFC stake (valued at over £100 million by early 2025 per Bloomberg), and income from Mythic Quest, Welcome to Wrexham, and multiple business ventures including Four Walls Whiskey and Alpine F1.
Rob McElhenney’s wife is Kaitlin Olson, an actress who plays Dee Reynolds on It’s Always Sunny in Philadelphia — the same show McElhenney created and stars in. They married on September 27, 2008, after meeting on the Sunny set. They have two sons together, Axel Lee (born 2010) and Leo Grey (born 2012), according to People.
Rob McElhenney was born on April 14, 1977, making him 48 years old as of March 2026. He was born and raised in Philadelphia, Pennsylvania, and his Philadelphia background directly informed It’s Always Sunny in Philadelphia, which is set in the city and incorporates its culture throughout the series.
Rob McElhenney stands 5 feet 9 inches tall (175 centimeters) according to Men’s Health. His deliberate physical transformation for Season 13 of It’s Always Sunny — during which he built a highly muscular physique — drew widespread media attention and inspired a dedicated Men’s Health fitness feature.
Yes. Rob McElhenney and Ryan Reynolds purchased Wrexham AFC in 2020 for approximately £2 million. Under their ownership, the club achieved three consecutive promotions from the National League to the EFL Championship. By March 2025, Bloomberg reported the club’s value had exceeded £100 million — a 4,900% increase — with McElhenney outlining a sustainable roadmap toward Premier League promotion at a February 2026 event per World Soccer Talk.
Rob McElhenney and Kaitlin Olson have two sons: Axel Lee McElhenney, born September 1, 2010, and Leo Grey McElhenney, born April 5, 2012, per People. McElhenney has occasionally included references to family life in his social media content, though a 2023 controversy arose when he featured his sons’ faces in Welcome to Wrexham against Kaitlin Olson’s stated privacy preferences.