US MARINE CORPS
John B Hinkle
March 19, 1944—August 5, 2022
SGT
Life Timeline
78 years1944
Born
March 19, 1944
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
SGT
2022
Passed Away
August 5, 2022
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
SGT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more