US MARINE CORPS
Hannis Ray Grimes
July 31, 1935—April 10, 2011
GYSGT
Life Timeline
75 years1935
Born
July 31, 1935
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
GYSGT
2011
Passed Away
April 10, 2011
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
GYSGT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more