US NAVY
Mariano A Rivera Sr
August 4, 1933—March 15, 2016
CPO
Life Timeline
82 years1933
Born
August 4, 1933
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
CPO
2016
Passed Away
March 15, 2016
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
CPO
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more