U.S. Army
John Dwyer Gregg
October 27, 1964—May 10, 2007
SGT
Life Timeline
42 years1964
Born
October 27, 1964
US ARMY
Service Record
SGT
2007
Passed Away
May 10, 2007
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SGT
Sourced from official cemetery data; last updated May 30, 2026.Learn more