John William Klinefelter Obituary
In loving memory of John William Klinefelter of Great Falls, Montana, who departed this world on January 13, 2026 at the age of 82. John William 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, Ed Klinefelter and Elvira Klinefelter; his wife Iris Klinefelter; and his in-laws, Leona, Lawrence Kujawa and Larry Kujawa.
He is survived by: his daughter Kara Greenwell (Brian); his grandchildren, Kylie and Tucker; his son Eric Klinefelter (Amber); his grandchildren, Colter, Corbin, Brynn and Anslee; his sisters, Joanne Coombs and Carol Moen (Ron); and his nieces and nephews, Michelle, Rick, Brian, Scott, Denise and Troy.
In lieu of flowers, memorial donations may be made to Kara Greenwell or Eric Klinefelter and mailed to Klinefelter’s Insulation at 2412 13th Street South, Great Falls, Montana 59405, “Do not go where the path may lead; go instead where there is no path and leave a trail.†— Ralph Waldo Emerson.
