Mariah O'Brien was born on 25 June 1971 in Dellroy, Ohio, USA. She is an actress, known for Halloween: The Curse of Michael Myers (1995), Being John Malkovich (1999) and The Mod Squad (1999). She was previously married to Giovanni Ribisi.
Mariah O'Brien has been suggested to play 8 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.