US NAVY
Donald Glenn Mattesich
November 12, 1948—April 22, 2020
AT3
Life Timeline
71 years1948
Born
November 12, 1948
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
AT3
2020
Passed Away
April 22, 2020
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
AT3
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more