He was born on August 11, 1932, in Mansfield, to the late George and Alta (Tibbals) Miller. Donald dedicated his professional life to public service as a computer programmer, working for the federal government in civil service.
Donald proudly served his country in the United States Army, first from 1952 to 1953 and again from 1959 to 1962, serving honorably in both periods of enlistment.
A devoted husband and father, Donald was deeply committed to his family and his faith. He volunteered his time and talents at the Apostolic Christian Church, where he was a faithful and caring presence to many.
He is survived by his children, Robin (Clarence) Ebert, Bradley Miller, and Don (Martha) Miller; his grandchildren, Katie, Ashley, Molly, Chelsea, and Madeleine; many great-grandchildren; and many other cherished family members and friends.
He was preceded in death by his beloved wife, Enid Miller; his parents, George and Alta Miller; and his brother, Everett Miller.
Visitation will be held on Wednesday, January 28, 2026, from 11:30 a.m. to 1:30 p.m. at 98 S. Diamond St. A graveside service will follow at 2:00 p.m. at Lantz Cemetery, where Donald will be laid to rest.
Memorial contributions may be made to the Apostolic Christian Church.
Wappner Funeral Directors – Mansfield is honored to serve the Miller family.
