U.S. Army
John B Cortez
September 10, 1936—August 16, 2019
SP3
Life Timeline
82 years1936
Born
September 10, 1936
US ARMY
Service Record
Korean War
Korean War
Conflict
SP3
2019
Passed Away
August 16, 2019
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SP3
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more