Jason “Jay” T. Grier, of O’Fallon, MO, passed away Sunday, November 3, 2019 at the age of 41. Beloved son of Thomas C. and Harriet M. Grier; devoted father of Austin Michael Grier; dear brother of Don (Jessica) Grier, Michele (Kyle) Hunt, Justin (Megan Heilmann) Grier, and Kevin (Jessica Rallo) Grier; treasured uncle of Sgt. Curtis Koester, Brendan Koester, Scott Grier, Logan Grier, Hannah Grier, and Rick Grier; and Jay is also survived by his beloved baby dog Bella, uncles, aunts, cousins and many dear friends.
Jay was a family man. He loved nothing more than spending time with his son and family. Jay was dearly loved and will be greatly missed by all who knew him.
Memorials may be made in Jay’s honor to Kevin Grier for Austin Grier.