US NAVY
John S Supinski Jr
September 18, 1944—October 20, 1999
PR3
Life Timeline
55 years1944
Born
September 18, 1944
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
PR3
1999
Passed Away
October 20, 1999
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
PR3
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more