U.S. Army
John Ostapovich
May 11, 1917—January 23, 1981
CPL
Life Timeline
63 years1917
Born
May 11, 1917
US ARMY
Service Record
World War II
World War II
Conflict
CPL
1981
Passed Away
January 23, 1981
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
CPL
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more