Paddy O'Brian, born on March 25, 1986, in Hackney, London, began his career as an underwear model for brands like Calvin Klein and Armani before transitioning into adult entertainment at age 24. Initially debuting with solo performances on englishlads.com, he quickly rose to prominence in the gay porn industry, working with major studios like MEN.com, Lucas Entertainment, and Falcon Studios. Known for his athletic background in karate, boxing, and athletics, Paddy brings a rugged masculinity to his versatile roles. His career highlights include a cameo in Sam Smith and Kim Petras' 'Unholy' music video in 2022 and a notable bareback bottoming debut with Sir Peter in 2025.