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Maria O'Brien
Acting
14 Aug 1950
† 24 Feb 2026
Los Angeles, California, USA
Biography
Maria O'Brien (August 14, 1950 – February 24, 2026) was an American actress and acting coach. She was the daughter of actors Edmond O'Brien and Olga San Juan, and sister of voice actor Brendan O'Brien. She was best known as a character actress, but she also had a recurring role on a few television series, such as Ave 43 and The Life and Times of Eddie Roberts. She was also an acting coach on soap operas, such as Days of Our Lives, Sunset Beach, and Passions.
Also Known As
Maria O'Brian
Maria O'Brien's Movies
54%
The Incredible Shrinking Woman
30 Jan 1981
55%
Protocol
21 Dec 1984
68%
Howard
22 Apr 2018
59%
Smile
10 May 1975
55%
The Choirboys
23 Dec 1977
44%
Dead on Arrival
23 Mar 2018
49%
Good Luck
07 Mar 1997
57%
In a Stranger's Hand
29 Sept 1991
60%
Your Mother Wears Combat Boots
27 Mar 1989
27%
In the Best Interest of the Child
20 May 1990
44%
PSI Factor
01 Jan 1980
45%
Shell Game
09 May 1975
40%
In Sickness and in Health
08 Mar 1992
53%
Promised a Miracle
19 May 1988
