Ryan O'Neal
Redmond Barry / Barry Lyndon
Marisa Berenson
Lady Lyndon
Patrick Magee
The Chevalier de Balibari
Hardy Krüger
Capt. Potzdorf
Diana Körner
Lischen
Gay Hamilton
Nora Brady
Frank Middlemass
Sir Charles Reginald Lyndon
Arthur O'Sullivan
Captain Feeny
Godfrey Quigley
Capt. Grogan
Leonard Rossiter
Capt. John Quin
Philip Stone
Graham
Steven Berkoff
Lord Ludd
Marie Kean
Belle, Barry's mother
Murray Melvin
Rev. Samuel Runt
André Morell
Lord Gustavos Adolphus Wendover
Leon Vitali
Lord Bullingdon
Billy Boyle
Seamus Feeny
John Bindon
Recruiting Soldier
Roger Booth
King George III
Jonathan Cecil
Lt. Jonathan Fakenham
Peter Cellier
Sir Richard
Geoffrey Chater
Dr. Broughton
Anthony Dawes
British Soldier
Patrick Dawson
Seamus Feeney
Bernard Hepton
Diner at Feast for Lord Wendover
Barry Jackson
British Soldier
Wolf Kahler
Prince of Tübingen
Ferdy Mayne
Col. Bulow
David Morley
Bryan Patrick Lyndon
Liam Redmond
Mr. Brady
Pat Roach
Toole
Dominic Savage
Young Bullingdon
George Sewell
Barry's Second
Anthony Sharp
Lord Hallam
John Sharp
Doolan
Roy Spencer
Horse Seller
Michael Hordern
Narrator (voice)
Harry Towb
Innkeeper