With heavy hearts, we announce the death of Jack Trepanier (Oconto, Wisconsin), who passed away on February 24, 2023 at the age of 88. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.

He was predeceased by : his parents, William Trepanier and Lorena Trepanier (Loberger); his son Scott Trepanier; his wife Nancy Lea Trepanier (Scharmann); his granddaughter Grace Trepanier; his great grandchild Henry Scott; his siblings, Gene Trepanier, Lee Trepanier, Joyce Lightner and Janet Trepanier; his siblings-in-law, Mary Trepanier and Corliss Lightner; and his nephews, Cory John Lightner and Don Trepanier.

He is survived by : his children, Steven Trepanier (Maria), Lisa Stock (Steven), Mark Trepanier (Amy) and Gina Kostreva (Jeff); his grandchildren, Matthew Stock (Jennifer), Amanda Scott (Andrew), Jessica DeCleene (Adam), James Kleist, Erica Kleist, John Trepanier, Sarah Kroll (Dan), Carissa Trepanier, Michael Trepanier, Nathan Trepanier, Luke Trepanier, Scott Kostreva, Nicholas Trepanier, Jacob Trepanier and Alexa Kostreva; and his siblings, Tom Trepanier, Janie Chartier (Lanny) and Mary Rose Van Draa (Michael).

Funeral arrangement under the care of
Rhodes-Charapata Funeral Home & Crematory