Donald Grayson Cooper Sr. Obituary
We announce the death of Donald Grayson Cooper Sr. of Pontoon Beach, Illinois, who passed away on September 27, 2026, at the age of 75. Donald will be remembered by family members, friends, and others whose lives were connected in meaningful ways. Leave a sympathy message to the family on the memorial page of Donald Grayson Cooper Sr. to pay them a last tribute.
Donald will be remembered for the impact he had on the lives of those around him. Friends, family, and colleagues will cherish their memories and the time shared. Those who knew Donald will remember moments of kindness, warmth, and presence. Though words cannot fully capture his life, the legacy of connections and experiences remains. Donald’s absence will be deeply felt by those who valued his companionship.
He was predeceased by: his siblings, Jim Cooper, Raymond Cooper and Marsha Lulac. He is survived by: his wife Barbara Dalton; his sons, Donald Jr. Cooper (Carrie) of Pontoon Beach and Matthew Cooper of Pontoon Beach; his grandchildren, Calib, Sierra and Ayden; and his brother Robert Cooper of Collinsville. He is also survived by several nieces and nephews.
