U.S. Army
Gregory Rivera-Santiago
February 9, 1981—September 10, 2007
SSG
Life Timeline
26 years1981
Born
February 9, 1981
US ARMY
Service Record
Iraq
Iraq
Conflict
SSG
2007
Passed Away
September 10, 2007
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SSG
War / Conflict
Iraq
Sourced from official cemetery data; last updated May 30, 2026.Learn more