U.S. Army
Esteban Sierra
October 31, 1934—July 1, 2002
PVT
Life Timeline
67 years1934
Born
October 31, 1934
US ARMY
Service Record
Korean War
Korean War
Conflict
PVT
2002
Passed Away
July 1, 2002
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
PVT
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more