U.S. Army
William Albert Grettenberger
November 30, 1950—August 18, 1984
PFC
Life Timeline
33 years1950
Born
November 30, 1950
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
PFC
1984
Passed Away
August 18, 1984
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
PFC
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more