US NAVY
Gary John Sinor
October 4, 1952—December 8, 2016
SM3
Life Timeline
64 years1952
Born
October 4, 1952
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
SM3
2016
Passed Away
December 8, 2016
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
SM3
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more