US MARINE CORPS
John M Bettencourt
February 10, 1940—November 4, 2016
LCPL
Life Timeline
76 years1940
Born
February 10, 1940
US MARINE CORPS
Service Record
LCPL
2016
Passed Away
November 4, 2016
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
LCPL
Sourced from official cemetery data; last updated May 30, 2026.Learn more