US AIR FORCE
Dennis Harold McNiff
March 29, 1942—September 26, 2020
Life Timeline
78 years1942
Born
March 29, 1942
US AIR FORCE
Service Record
Vietnam War
Vietnam War
Conflict
2020
Passed Away
September 26, 2020
Service Record
Verified fields from cemetery source data.
Branch
US AIR FORCE
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more