U.S. Army
Frank J Zengel
August 10, 1947—January 7, 2006
SGT
Life Timeline
58 years1947
Born
August 10, 1947
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
SGT
2006
Passed Away
January 7, 2006
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
SGT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more