U.S. Army
Frank S Kostis
June 16, 1924—May 10, 1996
FLT O
Life Timeline
71 years1924
Born
June 16, 1924
US ARMY
Service Record
World War II
World War II
Conflict
FLT O
1996
Passed Away
May 10, 1996
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
FLT O
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more