Wyatt was a lifelong resident of Schell City. He attended Schell City High School where he graduated in 1978. Although Wyatt worked several jobs, he was most known for his auto body work, and he also drove a truck for a number of years. Wyatt enjoyed bow hunting and was an avid animal lover – he especially loved his dogs.
Survivors include his son, Aaron Boyd Koshko of Donaldsonville, LA; eight grandchildren; two great-grandchildren; as well as several nieces and nephews. He was preceded in death by his parents, a brother, Steve Koshko, and a sister, Danna Koshko.
A private graveside committal will be held at Green Lawn Cemetery in Schell City, MO.
