US NAVY
John Douglas Hallett
December 8, 1945—March 13, 2020
SN
Life Timeline
74 years1945
Born
December 8, 1945
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
SN
2020
Passed Away
March 13, 2020
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
SN
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more