US MARINE CORPS
Jack Richard Hefner
January 7, 1952—August 2, 2003
LCPL
Life Timeline
51 years1952
Born
January 7, 1952
US MARINE CORPS
Service Record
LCPL
2003
Passed Away
August 2, 2003
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