John A. Costenaro Obituary
In loving memory of John A. Costenaro of Joliet, Illinois, who departed this world on November 30, 2025 at the age of 94. John leaves behind a legacy remembered by family and friends. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
He was predeceased by: his parents, Giovanni "John" Costenaro and Catterina Cogo Costenaro; and his wife Jackie. He is survived by: his children, John Scott (Jackie Brandolino), Mike (Paula Wilson) and Lynn (John Magor); his grandchildren, Fallon (Joachim Ronning), Gianna (Clayton Anderson), Zane (Brier Van Horne), Katie (Eric Rath) and Jake (Mackenzie Leach); his great grandchildren, Lucy, Hennie, Nellie, Isak, Vernon and Ford; his nephews, James and Jeff Borello; and his niece Janet Pandow.
In lieu of flowers, the family encourages planting a tree in his memory or donating to your local hospice organization.
