US NAVY
John Larry Koon
October 10, 1945—December 9, 2008
MM3
Life Timeline
63 years1945
Born
October 10, 1945
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
MM3
2008
Passed Away
December 9, 2008
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
MM3
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more