US NAVY
John W Duffy
August 7, 1950—July 26, 2002
AN
Life Timeline
51 years1950
Born
August 7, 1950
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
AN
2002
Passed Away
July 26, 2002
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
AN
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more