Charles W. Kostrivas, 89, formerly Milwaukee, died in Sheboygan Falls on Tuesday, Nov 3, 2020. Charles was a tool and die worker at Tulip Corp for over 40 years. Survived by his wife, Margaret; daughter, Zoe (Tim) Williams; two sons, William (Mary) Kostrivas and Thomas (Susie) Kostrivas; five grandchildren and five great-grandchildren. Private family services are being held at Wisconsin Memorial Park.