U.S. Army
Guillermo Rivera
January 15, 1931—July 19, 2014
PFC
Life Timeline
83 years1931
Born
January 15, 1931
US ARMY
Service Record
World War I
World War I
Conflict
PFC
2014
Passed Away
July 19, 2014
Memorial Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
PFC
War / Conflict
World War I
Sourced from official cemetery data; last updated May 30, 2026.Learn more