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Dan O'Brien
0.4 Popularity
Biography
Dan O'Brien is an actor, known for Whitney (2011), Grand Theft Auto IV (2008) and The Delray Story (2011). He graduated from the University of Notre Dame in 1999.
Known For
Credits
Descendent
as Christian
2025
5.7
Gunslingers
as Josh
2025
6.3
Occupant
as Frank
2018
6.0
Brand New Old Love
as Thom
2017
3.9
American Housewife
as Daniel
2016
7.7
Astraea
as James
2015
5.8
Whitney
as Mark
2011
5.1
How I Met Your Mother
as Meeker
2005
8.1
Grey's Anatomy
as Keith Gardner
2005
8.2
Law & Order
as Delray
1990
7.4
🎬
The Delray Story
as Delray
N/A
5.0