U.S. Army
Dennis E O'Connor
December 26, 1950—October 29, 2017
Life Timeline
66 years1950
Born
December 26, 1950
US ARMY
Service Record
2017
Passed Away
October 29, 2017
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Sourced from official cemetery data; last updated May 30, 2026.Learn more