U.S. Army
Ruben A Olivas
October 12, 1919—February 12, 2022
SGT
Life Timeline
102 years1919
Born
October 12, 1919
US ARMY
Service Record
World War II
World War II
Conflict
SGT
2022
Passed Away
February 12, 2022
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SGT
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more