Jack O'Connell was born into a working-class family in Alvaston, Derbyshire, on 1 August 1990. His father, Johnny Patrick O'Connell, was an Irishman who worked as a bombardier on British railways until his death from pancreatic cancer in 2009. His mother, Alison (surname Gutteridge), worked at the British Midland airline.
His younger sister, Megan, was also interested in acting, while his grandfather, Ken Gutteridge, was known as a football player and later manager at Burton Albion FC; That's why Jack dreamed of becoming a professional footballer in his youth, playing as a striker for Alvaston Rangers and attracting the attention of Derby County FC.
However, a series of injuries dashed his dream in the sport; After that, he wanted to be sent to the Army Military Academy at the age of 12 with the idea of โโgaining discipline by entering the military, but his criminal record in his youth prevented this plan.
He appeared in court as a teenager for alcohol and violence-related offenses and received a one-year young offender referral order at the age of 17. Describing herself as โa product of her environmentโ, O'Connell graduated from Saint Benedict Catholic School at the age of 16 with two GCSEs (Drama and English). He describes his โbrutalโ experience at school: โIn addition to the academic subjects, I took classes like how to lie, how to play games, and how to stand up to authority.โ O'Connell, who became interested in acting in compulsory drama classes, attended the free Television Workshop in Nottingham from the age of 13 and received drama training twice a week.
When he started auditioning in London, he had to sleep outside due to accommodation problems; He eventually moved to Hounslow and pursued acting opportunities while working as a farmhand in Cobham, Surrey.
Jack O'Connell, who started his career with the character of James Cook in the TV series Skins, broadcast in 2009-2010, Pukey Nicholls in the movie This Is England (2006), the horror movie Eden Lake (2009) and television projects. He also took part in productions such as Dive (2010) and United (2011).
In 2017, he attracted the attention of international audiences by playing the lead role of Roy Goode in Netflix's Wild West-themed mini-series Godless.
In the independent cinema world, he received praise from critics with his films High Risk (2013) and '71 (2014). He won the BAFTA Rising Star Award for his role as Louis Zamperini in the 2014 war film Unyielding. In recent years, he continues to diversify his acting by taking part in projects such as the thriller The Money Trap (2016), the biographical drama Trial by Fire (2018) and the BBC mini-series The North Water (2021).