Stephen Mangan is an English actor, comedian, presenter and writer. He is best known for playing Guy Secretan in the Channel 4 hospital sitcom Green Wing, Sean Lincoln in Episodes, Nathan Stern in The Split, and Dan Moody in I’m Alan Partridge.
Born in north London and trained at the Royal Academy of Dramatic Art, Mangan has built a career across television, film, theatre and voice work. He has also become a familiar presence as a presenter and writer.
Questions about his private life — particularly his wife, children and family history — regularly appear alongside his acting credits. Much of what is publicly known comes from interviews he has given over the years.
Who Is Stephen Mangan’s Wife?
Stephen Mangan has been married to actress Louise Delamere since 2007. The couple live in north London with their three sons.
- Married to actress Louise Delamere since 2007.
- The couple have three sons and live in north London.
- Mangan has two younger sisters, including illustrator Anita.
- No reliable reporting confirms that he has a twin sister.
- His full name is Stephen James Mangan.
- He was born on 16 May 1968 in Ponders End, Enfield.
- No verified public figure exists for his net worth.
| Fact | Detail |
|---|---|
| Full name | Stephen James Mangan |
| Born | 16 May 1968, Ponders End, Enfield, north London |
| Age | 58 as of October 2026 |
| Occupation | Actor, comedian, presenter, writer |
| Best known for | Guy Secretan in Green Wing |
| Spouse | Louise Delamere, married since 2007 |
| Children | Three sons |
| Siblings | Two younger sisters, including Anita |
| Education | Cambridge University; Royal Academy of Dramatic Art |
| Net worth | No verified public figure |
How Many Children Does Stephen Mangan Have?
Stephen Mangan and Louise Delamere have three sons. The family lives in north London.
Some public databases name two of the children as Frank and Harry, but reliable biographical sources generally avoid publishing detailed information about the family. The children are not public figures.
Reputable sources typically avoid publishing detailed information about the Mangan children. Any names found in public databases should be treated with caution, as they are not confirmed by the family or by established biographical references.
Does Stephen Mangan Have a Twin Sister?
No. Available reporting does not establish that Stephen Mangan has a twin sister. References to a “twin sister” appear to be a mistaken or confused claim.
Mangan has two younger sisters. One of them, Anita, works as an illustrator. The other sister’s name is not widely reported in biographical sources.
Who is Stephen Mangan’s sister Anita?
Anita is one of Mangan’s two younger sisters and is an illustrator by profession. Limited verified information about her is available in public sources, and she is not a public figure.
What Movies and TV Shows Is Stephen Mangan Known For?
Mangan’s notable television credits include:
- Green Wing — Guy Secretan
- I’m Alan Partridge — Dan Moody
- Adrian Mole: The Cappuccino Years — Adrian Mole
- Episodes — Sean Lincoln
- Houdini & Doyle — Arthur Conan Doyle
- Dirk Gently’s Holistic Detective Agency
- Bliss — Andrew
- Hang Ups
- The Split — Nathan Stern
What is Stephen Mangan best known for?
Mangan is best known for playing Dr Guy Secretan in Channel 4’s hospital sitcom Green Wing, which ran from 2004 to 2007. The series was created by the team behind Smack the Pony and featured an ensemble cast including Tamsin Greig, Olivia Colman, Mark Heap, Pippa Haywood and Julian Rhind-Tutt.
The show used surreal comedy, improvised-feeling dialogue, unusual editing and soap-opera-style relationships rather than a conventional medical-drama format. It became one of Mangan’s breakthrough television roles and won the BAFTA Audience Award in 2005.
His role in Episodes was particularly prominent: he played a British television writer whose show is remade in Hollywood, alongside Tamsin Greig as his wife and writing partner and Matt LeBlanc as a fictionalised version of himself.
Mangan’s film and voice work includes Billy Elliot, Birthday Girl, Confetti, Festival, Breathe, Postman Pat: The Movie, in which he voiced Postman Pat, and Watership Down, in which he voiced Bigwig.
He has also continued to work extensively in theatre, including major West End and stage roles.
How Old Is Stephen Mangan and What Is His Net Worth?
How old is Stephen Mangan?
Stephen James Mangan was born on 16 May 1968 in Ponders End, Enfield, north London. As of October 2026, he is 58 years old.
He was raised in a family of Irish descent. He studied law at Cambridge University before training at the Royal Academy of Dramatic Art. He reportedly auditioned for RADA shortly after his mother’s death.
What is Stephen Mangan’s net worth?
There is no reliably verified public figure for Stephen Mangan’s net worth. Celebrity-net-worth websites and similar databases often publish estimates, but they generally do not provide audited accounts or authoritative documentation. Any specific amount should be treated as speculation rather than an established fact.
Mangan’s long career in television, film, theatre, presenting and voice acting indicates substantial professional success, but available reputable profiles do not substantiate a precise net-worth figure.
Published celebrity net worth estimates are not based on audited financial records. Without official documentation, any specific figure for Stephen Mangan’s net worth should be treated as unverified.
What ‘Tremendous Sadness’ Has Stephen Mangan Spoken About?
Mangan has spoken publicly about losing both parents relatively young. His mother died from colon cancer at age 45, when Mangan was in his early twenties. He took time away from university to help care for her.
His father died approximately 15 years later, reportedly while Mangan was filming the second series of Green Wing. After his father’s death, Mangan and his sisters bought a countryside property so the family would have a shared home and gathering place.
Mangan has said that his parents never met his children, a loss he continues to feel deeply. He has also discussed the fear that he might die young, as his parents did, and not live to see his children grow up.
What happened in Stephen Mangan’s family?
Recent coverage describes these bereavements as two of the most formative experiences in his life, rather than reporting a newly occurring family tragedy.
The loss of Mangan’s parents is described in interviews as deeply formative. He has spoken about the lasting absence of his parents, including the fact that they never met his children.
When Did Key Moments in Stephen Mangan’s Life Happen?
- — Stephen James Mangan is born in Ponders End, Enfield, north London.
- While Mangan is in his early twenties, his mother dies from colon cancer at age 45.
- – — Mangan plays Dr Guy Secretan in Channel 4’s Green Wing.
- — Green Wing wins the BAFTA Audience Award.
- Approximately 15 years after his mother’s death, his father dies, reportedly while Mangan is filming the second series of Green Wing.
- — Mangan marries actress Louise Delamere.
- After his father’s death, Mangan and his sisters buy a countryside property together.
- — WalesOnline publishes a feature on the family losses Mangan has spoken about.
- — Cheshire Live publishes a feature about Mangan’s wife.
What Is Confirmed About Stephen Mangan — and What Is Not?
| Established information | Information that remains unclear |
|---|---|
| Stephen Mangan is an English actor, comedian, presenter and writer. | His exact net worth has not been verified. |
| He is best known for Guy Secretan in Green Wing. | Whether reports of a “twin sister” stem from confusion rather than fact. |
| His sister Anita is an illustrator. | Names and personal details of his children. |
| He has been married to Louise Delamere since 2007. | The precise chronology of his parents’ deaths. |
| The couple have three sons and live in north London. | Any financial details related to his career earnings. |
What Is the Context Behind Stephen Mangan’s Public Profile?
Mangan’s career has moved between comedy and drama, with roles in sitcoms, legal dramas and stage productions. His voice work in films such as Postman Pat: The Movie and Watership Down has also made him familiar to younger audiences.
His personal story — growing up in a family of Irish descent, losing both parents relatively young, and later marrying actress Louise Delamere — has become part of his public biography. Recent coverage has revisited these themes as interest in his family life has grown.
Where Do Reports About Stephen Mangan’s Personal Life Come From?
Reporting on Mangan’s personal life draws on interviews he has given to national outlets, biographical reference pages and recent showbiz features.
“Tremendous sadness”
— WalesOnline, on the family losses Stephen Mangan has spoken about
“Stephen Mangan has very famous wife from Cheshire…”
— Cheshire Live headline, May 2026
These headlines reflect a renewed wave of interest in Mangan’s family story. Both articles build on details he has already discussed publicly, rather than introducing newly reported private information.
What Is the Takeaway on Stephen Mangan?
Stephen Mangan is an established British actor whose career spans television, film, theatre and voice work. His best-known role remains Guy Secretan in Green Wing, and his personal life — including his marriage to Louise Delamere, his three sons and the early loss of his parents — continues to draw public interest.
What Are the Most Common Questions About Stephen Mangan?
Who is Stephen Mangan?
Stephen Mangan is an English actor, comedian, presenter and writer, best known for Guy Secretan in Green Wing, Sean Lincoln in Episodes, Nathan Stern in The Split, and Dan Moody in I’m Alan Partridge.
What is known about Stephen Mangan’s family?
Mangan is married to actress Louise Delamere. They have three sons and live in north London. He also has two younger sisters, one of whom, Anita, is an illustrator.
What is known about Stephen Mangan’s wife and children?
He married actress Louise Delamere in 2007. The couple have three sons. Reliable sources generally avoid publishing detailed information about the children, who are not public figures.
Where was Stephen Mangan born?
Stephen James Mangan was born in Ponders End, Enfield, north London, on 16 May 1968.
What did Stephen Mangan study?
He studied law at Cambridge University before training at the Royal Academy of Dramatic Art. He reportedly auditioned for RADA shortly after his mother’s death.
What has Stephen Mangan said about losing his parents?
His mother died from colon cancer at age 45, when he was in his early twenties. His father died approximately 15 years later. Mangan has said his parents never met his children.
Henry Wallace is Managing Editor at RegionalReport.co.uk, running the daily news list, the regional publishing schedule and newsroom workflow.