US MARINE CORPS
Guillermo L Hernandez
January 11, 1940—October 2, 2014
MSGT
Life Timeline
74 years1940
Born
January 11, 1940
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
MSGT
2014
Passed Away
October 2, 2014
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
MSGT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more