US NAVY
Joseph Henry Decosta Jr
July 17, 1942—June 1, 1992
GMGC
Life Timeline
49 years1942
Born
July 17, 1942
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
GMGC
1992
Passed Away
June 1, 1992
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
GMGC
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more