Maria O'Brien

Acting · 15 movies · 9 TV shows

Born August 14, 1950

Died February 24, 2026 (aged 75)

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.

Known for: Murder, She Wrote Magnum, P.I. The Love Boat

Maria O'Brien Movies & TV Shows

All (24) Movies TV Shows

Every movie and TV show featuring Maria O'Brien, sorted by how many viewers have rated them, from Murder, She Wrote, Magnum, P.I. and The Love Boat to lesser-known roles. Click any poster to see details and watch it free in HD on MyFlixer. You are on page 1 of 2.