Who Is Mark Gatiss? Age, Biography, and Wiki
Mark Gatiss was born on October 17, 1966, which makes him 58 years old as of 2025. Hailing from Sedgefield, County Durham, England, Gatiss is widely recognized for his versatile contributions to the entertainment industry. He has made a name for himself as a prolific actor, screenwriter, and novelist, gaining prominence through his work on acclaimed series such as Doctor Who and Sherlock. Mark's background in theatre and his deep passion for storytelling have shaped his unique approach to the craft, contributing to his status as a beloved figure in British television.
| Occupation | Film Producer |
|---|---|
| Date of Birth | October 17, 1966 |
| Age | 58 Years |
| Birth Place | Sedgefield, County Durham, England |
| Horoscope | Libra |
| Country | England |
Popularity
Mark Gatiss's Popularity over time
Height, Weight & Measurements
As of 2025, Mark Gatiss stands at approximately 6 feet 1 inch (185 cm) tall. His weight is reported to be around 180 pounds (81 kg). While specific body measurements are not widely publicized, Gatiss is known for his distinguished appearance, often characterized by his intelligent demeanor and classic style.
Family, Dating & Relationship Status
Mark Gatiss has been somewhat private about his personal life. As of 2025, he is in a committed relationship with his long-time boyfriend, Ian Hallard, who is also an actor and writer. The couple is known for their strong bond and mutual support in their respective careers. Although they have not publicly discussed marriage, their partnership is admired by fans and followers alike.
Gatiss co-created, co-wrote and acted in BBC comedy series The League of Gentlemen (1999–2002). He co-created and portrayed Mycroft Holmes in the BBC series Sherlock (2010–2017) and Frank Renfield in BBC / Netflix miniseries Dracula (2020).
He also wrote several episodes of Doctor Who during Moffat's tenure as showrunner, as well as two episodes during Russell T Davies' earlier tenure. His other TV roles include Tycho Nestoris in Game of Thrones (2014–2017), Stephen Gardiner in Wolf Hall (2015), and Peter Mandelson in Coalition (2015).
He has acted in films such as Victor Frankenstein (2015), Denial (2016), Christopher Robin (2018), The Favourite (2018), The Father (2020), Operation Mincemeat (2021), and Mission: Impossible – Dead Reckoning Part One (2023).
Net Worth and Salary
In 2025, Mark Gatiss's estimated net worth is around $10 million. His wealth is attributed to his multifaceted career in acting, writing, and producing. Gatiss has enjoyed significant success in the entertainment industry, including high-profile projects and collaborations, which have further solidified his financial standing. Through his diverse talents, Mark continues to earn a substantial income, with salaries varying based on his roles and production ventures.
Career, Business, and Investments
Mark Gatiss has built an impressive career that spans over three decades. He gained mainstream recognition through Sherlock, which he co-created and starred in alongside Benedict Cumberbatch and Martin Freeman. Besides acting, Gatiss is known for his work on Doctor Who, where he has contributed as a writer and actor.
In addition to his television work, he has made significant contributions to film and theatre. His talent extends to writing novels and plays, showcasing his versatility as a storyteller. Gatiss is also known for his involvement in various charitable projects, often using his platform to support the arts and education.
In 2010, he portrayed Malcolm McLaren in the BBC drama Worried About the Boy which focused on the life and career of Boy George. He adapted H. G. Wells' The First Men in the Moon into a television film of the same name for the BBC, also playing Professor Cavor.
He also made a three-part BBC documentary series entitled A History of Horror, a personal exploration of the history of horror cinema. This was followed on 30 October 2012 with a look at European horror with the documentary Horror Europa. In March 2010, he was a guest on Private Passions, the biographical music discussion programme on BBC Radio 3.
From December 2010 to March 2011, Gatiss was playing the role of Bernard in Alan Ayckbourn's Season's Greetings at the Royal National Theatre in London alongside Catherine Tate.
In December 2011, he appeared in an episode of The Infinite Monkey Cage in an episode entitled The Science of Christmas, alongside Brian Cox, Robin Ince and Richard Dawkins. In January 2012, he took the role of Brazen in The Recruiting Officer at the Donmar Theatre, London.
From 18 October – 24 November that year he was Charles I in the Hampstead Theatre production of 55 Days by Howard Brenton, a play dramatising the military coup that killed a King and forged a Commonwealth under Oliver Cromwell.
Social Network
Mark Gatiss is active on several social media platforms, where he connects with fans and shares insights into his work and personal life. You can follow him on:
On stage, Gatiss played Menenius in the revival of William Shakespeare's Coriolanus (2013) for which he earned a Laurence Olivier Award for Best Actor in a Supporting Role nomination. He took on the role of King George III in a revival of the Alan Bennett play The Madness of George III (2018).
He portrayed Sir John Gielgud in the Jack Thorne play The Motive and the Cue (2023) for which he earned the Laurence Olivier Award for Best Actor. His other theatre roles include in The Recruiting Officer (2012), The Vote (2015), and A Christmas Carol: A Ghost Story (2021).
Education
Mark Gatiss attended the University of Sussex, where he earned a degree in Drama and English Literature. His educational background laid the foundation for his future endeavors in the performing arts. Gatiss's commitment to his craft reflects not only in his projects but also in his ongoing dedication to learning and exploring new creative avenues.
Gatiss attended Heighington Church of England Primary School, and Woodham Comprehensive School in Newton Aycliffe. At the latter, he was two years ahead of Paul Magrs, who also went on to write Doctor Who fiction. Gatiss then studied Theatre Arts at Bretton Hall College, an arts college affiliated to the University of Leeds.
