U.S. Army
Jon M Koval
July 29, 1947—December 6, 2003
CPL
Life Timeline
56 years1947
Born
July 29, 1947
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
CPL
2003
Passed Away
December 6, 2003
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
CPL
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more