US NAVY
John C Kiefer III
December 2, 1947—June 13, 1998
SR
Life Timeline
50 years1947
Born
December 2, 1947
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
SR
1998
Passed Away
June 13, 1998
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
SR
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more