U.S. Army
Matthew Owen Planck
November 9, 1946—March 12, 2019
SGT
Life Timeline
72 years1946
Born
November 9, 1946
US ARMY
Service Record
Vietnam War
Vietnam War
Conflict
SGT
2019
Passed Away
March 12, 2019
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