,John G. Klinkosh, of Muskego, WI, passed away peacefully on April 28, 2026 at the age of 85.

John is survived by his wife of 63 years, Pauline (nee Matusinec) Klinkosh; his son John (Kelly) Klinkosh, his daughter Kris (Don) Zimmer; his son-in-law Michael Quandt; his grandchildren Brittany, Allison, Kaitlyn, Kaylee, Cody, Brady, Laney and Jacob; and six beloved great-grandchildren. John is further survived by two siblings, and many nieces, nephews, and dear friends.

Preceding him in death are his parents, Harry and Esther Klinkosh; daughter Jackie Quandt; and his granddaughter Maddie Zimmer.

A funeral service for John is being planned at St. Leonard’s Catholic Parish, W173 S7743 Westwood, Muskego. Wisconsin on May 9, 2026. Visitation will be from 10:00 to 11:45 AM. A Funeral Mass will follow at Noon. John will be interred in Franklin, TN at Williamson Memorial Gardens.