Oliver James Kost Posted on May 3, 2016 0 Tiffany and Jeff Kost, of Upper Sandusky, are the parents of a boy, Oliver James Kost. He was born at 8:09 p.m. Wednesday, April 27, 2016 at Wyandot Memorial Hospital. He weight 6 pounds, 15.6 ounces and was 20.5 inches long. The maternal grandparents are Tracy and Matthew Vanderpool, of Upper Sandusky. The paternal grandparents are Nicholas Kost, of Upper Sandusky, and the late Marcy Kost.