John W. Grapentine Obituary
We announce the death of John W. Grapentine of Manitowoc, Wisconsin, who passed away on June 8, 2026, at the age of 72. John will be remembered by family members, friends, and others whose lives were connected in meaningful ways. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
John 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 John will remember moments of kindness, warmth, and presence. Though words cannot fully capture his life, the legacy of connections and experiences remains. John’s absence will be deeply felt by those who valued his companionship.
He was predeceased by: his parents, John A. Grapentine and Gladys Grapentine (Jachimstal); his sister Karen Behnke; and his brother-in-law Cliff Brennan. He is survived by: his siblings, Sharon Gadzinski (Conrad), Roseann Brennan, Marie Grapentine (Jeanne Erickson), Gary Grapentine (Darsi), Kay Loveless (Al Hoes) and Beth Copeland (Troy); and his brother-in-law Robert Behnke. He is also survived by nieces, nephews, other relatives and friends.
