U.S. Army
Efrain Santiago-Sostre
March 1, 1929—June 19, 2021
PFC
Life Timeline
92 years1929
Born
March 1, 1929
US ARMY
Service Record
Korean War
Korean War
Conflict
PFC
2021
Passed Away
June 19, 2021
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
PFC
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more