

Cast & creator
Best known for Game of Thrones, Midsomer Murders, Midsomer Murders
Sir John Ronald Leon, 4th Baronet (born 16 August 1934) is an English actor and baronet who is known as John Standing. He is the stepson of John Clements. Standing was born in London, the son of Kay Hammond (née Dorothy Katherine Standing), an actress, and Sir Ronald George Leon, 3rd Baronet, a stockbroker descended from Sir Herbert Leon, the builder of Bletchley Park. He succeeded his father as the 4th baronet in 1964, but does not use the title. The Leon family were, until 1937, owners of Bletchley Park, the country house in Buckinghamshire used in the Second World War as a code-breaking centre. He was educated at Eton College and Millfield School, Somerset. He served in the King's Royal Rifle Corps as a second lieutenant, before going on to study at the Byam Shaw School of Art in London Standing began his career in Peter Brook's 1955 production of Titus Andronicus starring Laurence Olivier and wife Vivien Leigh and later played leading parts in Oscar Wilde's The Importance of Being Earnest, Christopher Fry's Ring Round the Moon, A Sense of Detachment by John Osborne, and Noël Coward's Private Lives, with Maggie Smith. He was nominated for an Olivier award (1979) for Close of Play at the National Theatre. He made his film debut in The Wild and the Willing (1962), going on to appear in King Rat (1965), Walk, Don't Run (1966), The Psychopath (1966), The Eagle Has Landed (1976), The Elephant Man (1980), Nightflyers (1987), Mrs Dalloway (1997) and A Good Woman (2004). One of his first major television roles was as Sidney Godolphin in the BBC twelve-part serial, The First Churchills (1969). Other television appearances include Tinker, Tailor, Soldier, Spy (1979); the ITV sitcom The Other 'Arf (1980–84), with Lorraine Chase; The Choir (1995) and King Solomon's Mines (2004). In the United States, he made guest appearances in numerous weekly programmes including L.A. Law, Civil Wars and Murder, She Wrote, and co-starred briefly with Robert Wagner and Samantha Smith in the action series Lime Street (1985). In 1976, he also appeared opposite Peter O'Toole in the little-seen BBC thriller film, Rogue Male, directed by Clive Donner. He appeared in the horror film Nightflyers (1987) adapted from a short story by George R. R. Martin. In 2002, he had a speaking credit on Lost Horizons, the second studio album from the British electronic duo Lemon Jelly. On track 1, "Elements", he lists the basic “elements" that make up the world: ash, metal, water, wood, fire and sky. On track 3, "Ramblin' Man", Standing reads a long list of various locations around the world, ranging from small Sussex villages to major world capitals. In July 2010, it was confirmed that he would be appearing as Jon Arryn in the HBO series Game of Thrones, based on Martin's A Song of Ice and Fire novels.
Also known as: Джон Стэндинг, Sir John Ronald Leon, 4t baronet, John Ronald Leon
75
film credits
60
television credits
135
1956–2025 · acting roles
6.6
average across scored titles
Signature credits
Across film & television
Showing 135 of 135 credits

Jon Arryn
2011
Charles Rust
1997
Will Tunstall
1997
Colonnel Toby Luttrell
1989
Arthur Constable
1984
Chief Daniel Trent
1984
Imbert-Terry
2016
Nigel Morris
1986

Russ
1964
Jack
1985

Gendarme
1962

Jack Chesney
1965
Cléante
1965

George Franklin
1984
Pasc
1975
Count Dracul
1997
Captain Bluntschli
1969
Ehrlich
1972
Lilliman
2006
Captain Winsloe
1977Ronald Brook
1961
Paul Weir
1999
Professor Nigel Zirchon
1991
Lord Radchester
1969
Lord Amberley
1971
Terrence Hemnings
1991

George Watford
2018
Fox
1980
Sam Collins
1979
John Tallwatch
1977
Captain Proctor
2000
Tony Wardle
1972
Admiral Bolgolam
1996
Ritchie
2001
Dr. Sam Maitland
2004
Nicholas Jenkins (older)
1997
Sir Anthony
2007
Father Verecker
1976
Archbishop
1999
Lord Kessler
2006
Butler
1992
Sutcliffe
1956
Butler
2018

Embleton
1997
Teresa's Father
2003
Arthur
2023
Garden Party Guest
2006Dr Smith
1995
Dick Firman
1981
Lord Montdore
2001
Edward Wingate
1985
Mr. Brown
1989
Sidney Godolphin
1969
Dr. Tucker
2018
Toby Cartwright
1991
Dumby
2004
Lord George Meriot
2012
Bishop Robert Young
1995
Voice of Francis Youlgreave
2007

Finley
1980
Roger
1969
Philip Emmenthal
1999
Belfrage
1989
Michael de Vere
2007
Mr. Gilmore
1997
French
2005
Julius D. Haversack
1966
Peter Baring
1999
Men's Room Attendant
1964
Lord Moyne
2002
Jason Mountolive
1978

D'Branin
1987
Grandfather George
2015
Mr. Gilmore
1997
Leo Winston (segment 3 "Mr. Steinway")
1967
Capt. Proctor
2000
Richard Dalloway
1997
Podmore
2017
Alan Stacey
1990
Coudray
1992
Whitfield
1992
Rev Holland
2001
Jack Plummer
2000
The Duke of Windsor
1984
Arthur
1962
Additional Voices (voice)
2019
Daven
1965
Lord Camrose
2016
Ben
2025
Charles Fairbrother
1978
Webster Garland
2007
Bernie
1970
Rt Hon William Whitelaw CH MC MP (Home Secretary)
2002
Henry
1989
Jenson Thackery
2003
Humphrey Gore-Brown
1963
Gordon
1972
Foreign Secretary
2001

Van Rensburg
1984
Jack
1987
Hubert Shannon
1962
Mr. Austen
2002
Politician
1999
Buster
1972
Major Quive-Smith
1976
Captain Sholto Savory
1983
Lord Goddard
2007
Captain Winsloe
1977
Malise Gordon
1993
Mark Von Sturm
1966
Belfrage
1989Russ
1970
Bernard
2019Ally's dad
2006
Dean Frydman
2005Jack Chesney
1969John Tallwatch
1977
Charnaud
1989
Dr. Kipper
1988
Narrator
2020
Colonel Pickering
1983Sutcliffe
1964
Foreign Secretary
2001
Mr. Carpenter (voice)
2014