US NAVY
John Anthony Costa
August 9, 1936—May 23, 2014
ENC
Life Timeline
77 years1936
Born
August 9, 1936
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
ENC
2014
Passed Away
May 23, 2014
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
ENC
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more