U.S. Army
Ralph E Coplen
April 17, 1931—June 2, 2020
CPL
Life Timeline
89 years1931
Born
April 17, 1931
US ARMY
Service Record
Korean War
Korean War
Conflict
CPL
2020
Passed Away
June 2, 2020
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
CPL
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more