US NAVY
Gary W Cooper
August 30, 1946—May 12, 2014
ETN3
Life Timeline
67 years1946
Born
August 30, 1946
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
ETN3
2014
Passed Away
May 12, 2014
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
ETN3
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more