US MARINE CORPS
John Harold Callaway
January 24, 1950—August 2, 2005
SGT
Life Timeline
55 years1950
Born
January 24, 1950
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
SGT
2005
Passed Away
August 2, 2005
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