US MARINE CORPS
John E Gilligan
August 8, 1936—May 8, 2004
CPL
Life Timeline
67 years1936
Born
August 8, 1936
US MARINE CORPS
Service Record
Korean War
Korean War
Conflict
CPL
2004
Passed Away
May 8, 2004
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
CPL
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more