Katlyn "Katie" Koch

Katlyn Brianna Koch, of Saint Peters, MO, passed away Wednesday, July 2, 2025, at the age of 30. Cherished daughter of Kelly McEvoy and Tim (Lynn) Koch; step daughter of Kevin McEvoy; beloved partner of Nicholas Graves; devoted mother of Zhayne Graves, Novalee Graves, and Ahnaleece Graves; dear sister of Maura (Chris) Conley, Sydnee McEvoy, and Delaney Koch; loving granddaughter of Wilma Hrabal and Leo (Rosemary) Kozlowski; treasured niece of Dan Heil and aunt of Liliana, Landon, Isabella, and Maleah. Katie will also be remembered by a host of aunts, uncles, cousins, other relatives, and friends.

Katie was a fun-loving, big-hearted woman who was known for her vibrant personality and kind spirit. A hardworking and devoted mother, she had a playful, wild side but could also be shy and reserved. Always putting others before herself, Katie found joy in camping, music, and expressing herself through makeup and adult coloring books. She loved the color pink and took pride in keeping her nails done. Katie was dearly loved and will be greatly missed by all who knew her.