Teresa Louise Rost Obituary
It is with great sadness that we announce the death of Teresa Louise Rost of Saint Charles, Missouri, born in Saint Louis, Missouri, who passed away on May 13, 2026, at the age of 79, leaving to mourn family and friends. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.
She was predeceased by: her husband Vincent Rost; her grandchildren, Jesse Lee Davis and Lucas Todero; her great grandchild Jesse Lee Horne; and her parents, Millard Coy and Marjorie Coy.
She is survived by: her children, Alicia Davis, Jason Rost (Kimberly) and Sara Floyd (Wayman); her stepson Vincent Rost (Carolyn); her grandchildren, Mark Davis IV, Giavanna Rost, Daisy Davis, Julia Jones and Vincent Floyd; her great grandchildren, Jacob Davis, Kainoa Plautz, Aurora Plautz and Knox Welker; and her siblings, Glenn Coy (Joyce) and Janet Boucher (Ralph).
