US NAVY
Frank John Costantini
July 4, 1936—August 18, 2015
MR2
Life Timeline
79 years1936
Born
July 4, 1936
US NAVY
Service Record
Korean War
Korean War
Conflict
MR2
2015
Passed Away
August 18, 2015
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
MR2
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more