US MARINE CORPS
John E McKeon
April 30, 1947—December 12, 2000
Life Timeline
53 years1947
Born
April 30, 1947
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
2000
Passed Away
December 12, 2000
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more