Brían F. O'Byrne
Brían Francis O'Byrne (born 16 May 1967) is an Irish actor who works mostly in the United States. He was born in Mullagh, County Cavan. O'Byrne first attracted notice for his performances in the Martin McDonagh plays The Beauty Queen of Leenane (1996) as Pato Dooley (for which he received a Tony Award nomination for Best Featured Actor in a Play) and The Lonesome West (1997). He is known for taking on serious and dramatic roles, such as a serial killer in Frozen (1998) (for which he won a Ton
Born
May 16, 1967
Mullagh, County Cavan, Ireland
Known For
Acting
Movies
32 acting
0 crew
Popularity
1.1
Known For
Conclave
2024
as O'Malley
The International
2009
as The Consultant
Brooklyn's Finest
2010
as Det. Ronny Rosario
Million Dollar Baby
2004
as Father Horvak
Season of the Witch
2011
as Grandmaster (uncredited)
Dead of Winter
2025
as Tall Hunter
The New World
2005
as Lewes
Before the Devil Knows You're Dead
2007
as Bobby Lasorda
The Wonder
2022
as John Flynn
No Reservations
2007
as Sean
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