US MARINE CORPS
John C Macmaster Jr
February 11, 1944—November 27, 2021
CAPT
Life Timeline
77 years1944
Born
February 11, 1944
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
CAPT
2021
Passed Away
November 27, 2021
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
CAPT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more