U.S. Army
John Patrick O'Connor
December 27, 1931—November 9, 2019
A1C
Life Timeline
87 years1931
Born
December 27, 1931
US ARMY
Service Record
Korean War
Korean War
Conflict
A1C
2019
Passed Away
November 9, 2019
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
A1C
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more