Steven Alan Kosak Obituary
We are sad to announce that on September 8, 2025, at the age of 77, Steven Alan Kosak of Valparaiso, Indiana 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, Casimir Kosak and Dorothy Ciesielski; his wife Karen Lynn Kosak; and his siblings, Sam, Larry Kosak and Barbara Kosak.
He is survived by: his child Shelly Kosak; his grandchildren, Whitman, Quincy Kosak, Clare Cosner and Sterling Roberts; his sister Carolyn Bentley; and his pet Rocky.
Visitation was held on Friday, September 19th 2025 from 2:00 PM to 4:00 PM at the Moeller Funeral Home (104 Roosevelt Rd, Valparaiso, IN 46383). A memorial service was held on Friday, September 19th 2025 at 4:00 PM at the same location.
In lieu of flowers, memorial donations may be made to the Independent Cat Society (https://www.catsociety.org), 4061 S. County Line Rd., Westville, IN 46391.
