US NAVY
Dennis L Kopp
October 7, 1943—September 9, 1997
EN3
Life Timeline
53 years1943
Born
October 7, 1943
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
EN3
1997
Passed Away
September 9, 1997
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
EN3
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more