Gerald Kallenbach Obituary

We are sad to announce that, on December 28, 2025, at the age of 86, Gerald Kallenbach of Niagara, Wisconsin passed away. 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, Howard Kallenbach and Elizabeth Kallenbach (Chartier); and his brother Melvin Kallenbach. He is survived by: his wife Kathryn Kallenbach; his daughters, Sandra Glaser (Don) and Suzanne Miller (Mark); his siblings, Patrick Kallenbach (Connie), Terrence Kallenbach (Leslie) and Sharon Tappy; his grandchildren, Ryan Marshall (Amber), Neil Marshall (Kim), Emilee Treuthardt (Ryan) and Katerina McDonald (Garrett); his great grandchildren, Lincoln Marshall, Olive Marshall and Layla Marshall; and his sister-in-law Jean Kallenbach.