Marie Kean (27 June 1918 – 29 December 1993) was an Irish actress of stage and screen whose career spanned over 40 years.
Kean grew up in the village of Rush, County Dublin and was educated at Loreto College, North Great George's Street, Dublin. She learnt her craft at the Gaiety School of Acting and was part of the Abbey Theatre company until 1961.
Kean's leading role as the kindly matriarch, Mrs. Kennedy, in the Radio Éireann serial drama, The Kennedys of Castleross, made her famous throughout Ireland. She starred in the programme for the duration of its 18-year run.
In 1968, Kean won a Jacob's Award for her performance as Winnie in RTÉ television's production of Samuel Beckett's play Happy Days, a role she had previously performed on stage and which she described later as her favourite part. Among her other television roles was that of Mrs. Conn Brickley, Bridget's mother, in an episode of the Irish RM called "The Boat's Share."
Kean's many stage appearances include performances in the plays of Synge, O'Casey and Friel. She took the lead role of Maggie Polpin in the 1969 world première of John B. Keane's play Big Maggie at the Cork Opera House  In 1978 she won the State of New York best actress award for her performance in what has become Keane's most successful play.
Arguably her most memorable film role was as Barry's scheming mother in Stanley Kubrick's Barry Lyndon. She also played a bigoted Irish shopkeeper in David Lean's Ryan's Daughter. Her final movie appearance was in John Huston's The Dead (1987), in which she played the part of Mrs. Malins.
- Jacqueline (1956)
- Rooney (1958)
- Sally's Irish Rogue (1958)
- A Terrible Beauty (1960)
- The Quare Fellow (1962)
- Girl with Green Eyes (1964)
- Cul-de-sac (1966)
- The Fighting Prince of Donegal (1966)
- Ryan's Daughter (1970)
- Barry Lyndon (1975)
- The Dead (1987)
- The Lonely Passion of Judith Hearne (1987)
- The Irish Times, "The Saturday Profile", August 25, 1979
- The Irish Times, "Big Maggie: Mother with a Difference", February 22, 1969
- Irish Playography listing for Big Maggie
- The Irish Times, "The Saturday Interview", July 10, 1982
- The Irish Times, "Abbey, RTÉ actress dies in Dublin", December 30, 1993