U.S. Army
Bernard T O'Brien
July 26, 1929—April 25, 2012
SGT
Life Timeline
82 years1929
Born
July 26, 1929
US ARMY
Service Record
Korean War
Korean War
Conflict
SGT
2012
Passed Away
April 25, 2012
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SGT
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more