Theo James Age, Wife, Net Worth & Biography

Theo James is 41 years old. The English actor, born in High Wycombe, Buckinghamshire, on December 16, 1984, is married to actress Ruth Kearney and is best known for playing Tobias “Four” Eaton in The Divergent Series, Cameron Sullivan in The White Lotus and Eddie Horniman in The Gentlemen. A classically trained actor who studied philosophy before drama school, James has moved between blockbuster franchises, prestige television and independent film — and he has become one of Britain’s most reliable leading men.

Theo James Quick Facts

Full Name	Theodore Peter James Kinnaird Taptiklis
Date of Birth	December 16, 1984
Age	41 years old
Birthplace	High Wycombe, Buckinghamshire, England
Wife	Ruth Kearney
Children	2
Occupation	Actor
Net Worth	Approx. $4 million (Celebrity Net Worth, 2026)
Known For	The Divergent Series; The White Lotus; The Gentlemen

Who Is Theo James?

Theo James is an English actor and producer who first gained recognition as Tobias Eaton, known as Four, in The Divergent Series (2014–2016). He went on to play David in the Underworld films, the romantic lead in Jane Austen’s Sanditon (2019) and the charming, reckless Cameron Sullivan in the second season of HBO’s The White Lotus (2022) — a performance that earned him a Primetime Emmy nomination and a Screen Actors Guild Award as part of the ensemble. Since 2024 he has starred as Eddie Horniman, the Duke of Halstead, in Guy Ritchie’s Netflix series The Gentlemen.

James trained at the Bristol Old Vic Theatre School after studying philosophy at the University of Nottingham, and his career spans stage, television and film. He has played twin brothers in the horror film The Monkey (2025), a time traveler in The Time Traveler’s Wife (2022) and a soldier in the thriller How It Ends (2018). Like fellow High Wycombe native Aaron Taylor-Johnson, James is a British actor who built his career on a mix of franchise work and prestige drama — and, like Nicholas Hoult, he moved from British television to Hollywood leading roles.

Theo James’s Early Life & Background

Theodore Peter James Kinnaird Taptiklis was born on December 16, 1984, in High Wycombe, Buckinghamshire, England, to Philip Taptiklis, a business consultant from New Zealand, and Jane Taptiklis, who worked for the National Health Service. His paternal grandfather was a Greek refugee who fled Greece for Syria during the Second World War, and he is also of part Scottish descent. He is the youngest of five children, with two older brothers and two older sisters, and he grew up in the village of Askett, near Aylesbury. He attended Aylesbury Grammar School.

James studied philosophy at the University of Nottingham, graduating with a bachelor’s degree, before training as an actor at the Bristol Old Vic Theatre School. It was at Bristol Old Vic that he met his future wife, the actress Ruth Kearney. He was named one of Screen International’s “Stars of Tomorrow” in 2009, the year he finished drama school, and he made his television debut the following year. Outside acting, he is a singer and guitarist in the London-based band Shere Khan, and he has been a Hugo Boss fragrances brand ambassador since 2015.

Theo James’s Career

James made his television debut in 2010 in the BBC drama A Passionate Woman, and the same year he played the Turkish diplomat Kemal Pamuk in the first series of Downton Abbey — a role that made an early impression on audiences. He was cast in Woody Allen’s You Will Meet a Tall Dark Stranger (2010) while still in his final year at drama school, and he followed it with the supernatural drama Bedlam (2011) and a role in The Inbetweeners Movie (2011). In 2012 he played David, a vampire, opposite Kate Beckinsale in Underworld: Awakening, and in 2013 he starred as Detective Walter William Clark Jr. in the CBS crime drama Golden Boy.

His breakthrough came in 2014, when he was cast as Tobias Eaton, known as Four, in Divergent, the film adaptation of Veronica Roth’s bestselling novel. He performed many of his own stunts in the role, and he returned for the sequels Insurgent (2015) and Allegiant (2016). He won two Teen Choice Awards for the first film and a People’s Choice Award for Favorite Movie Duo with Shailene Woodley. In between the Divergent films he played the spy thriller lead in Backstabbing for Beginners (2018), which he also executive produced, and the romantic lead Sidney Parker in ITV’s Sanditon (2019), which he also executive produced. In 2019 he launched his own production company, Untapped, and in 2020 he starred in and produced the science-fiction film Archive.

In 2022, James played Henry DeTamble in HBO’s The Time Traveler’s Wife and joined the second season of The White Lotus as Cameron Sullivan, the wealthy, charismatic holidaymaker whose marriage unravels in Sicily. The performance earned him a Primetime Emmy nomination for Outstanding Supporting Actor in a Drama Series and a Screen Actors Guild Award as part of the ensemble cast. In 2024 he took the lead in Guy Ritchie’s Netflix series The Gentlemen, playing Eddie Horniman, an aristocrat who inherits his father’s cannabis empire, and he returned for a second season in 2026. In 2025 he played twin brothers Hal and Bill Shelburn in Oz Perkins’ horror film The Monkey, and he appeared in the crime thriller Fuze. His upcoming films include The Hole (2027) and The Bookie & the Bruiser. He has also voiced characters in the animated series Castlevania and X-Men ’97, and he appeared on stage in Sex with Strangers (2017) and City of Angels (2020).

Facts About Theo James

• His paternal grandfather was a Greek refugee who fled Greece for Syria during the Second World War.
• He studied philosophy at the University of Nottingham before training at the Bristol Old Vic Theatre School.
• He performed many of his own stunts as Tobias “Four” Eaton in Divergent.
• He is a singer and guitarist in the London-based band Shere Khan.
• He has been a Goodwill Ambassador for the United Nations refugee agency, UNHCR, after supporting the organization since 2016.

Frequently Asked Questions

How old is Theo James?

Theo James is 41 years old. He was born on December 16, 1984, in High Wycombe, Buckinghamshire, England.

Who is Theo James’s wife?

Theo James’s wife is Ruth Kearney, an actress. They married on August 25, 2018, after meeting at the Bristol Old Vic Theatre School.

What is Theo James’s net worth?

Theo James’s net worth is approximately $4 million, according to Celebrity Net Worth (2026).

What is Theo James best known for?

Theo James is best known for playing Tobias “Four” Eaton in The Divergent Series, Cameron Sullivan in The White Lotus and Eddie Horniman in The Gentlemen.

Does Theo James have children?

Yes. Theo James and his wife Ruth Kearney have two children.

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