US MARINE CORPS
John G Degroot
July 10, 1940—October 4, 2007
CPL
Life Timeline
67 years1940
Born
July 10, 1940
US MARINE CORPS
Service Record
CPL
2007
Passed Away
October 4, 2007
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