US MARINE CORPS
John Joseph Greenwell
October 7, 1937—May 10, 2018
CPL
Life Timeline
80 years1937
Born
October 7, 1937
US MARINE CORPS
Service Record
CPL
2018
Passed Away
May 10, 2018
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