US MARINE CORPS
Joseph Boyd Duncan
October 30, 1928—July 25, 2021
CPL
Life Timeline
92 years1928
Born
October 30, 1928
US MARINE CORPS
Service Record
CPL
2021
Passed Away
July 25, 2021
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
CPL
Sourced from official cemetery data; last updated May 30, 2026.Learn more