Rebecca Ann Clapper

Rebecca Ann “Becky” Clapper (nee Miller), of O’Fallon, MO, passed away Friday, November 14, 2025, at the age of 71. Beloved wife of the late David Earl Clapper; cherished daughter of the late Addie Marie and Henry John Miller; devoted mother of David Clapper and Anne Clapper; loving grandmother of Addie Lynn Hinton; dear sister of Jeffrey Miller and Michael (Sherry) Miller.

Becky and Dave were married for 48 wonderful years. During this time family remained her top priority, especially her beloved granddaughter, Addie, of whom she was immensely proud. She was known for taking care of everyone around her. Becky was a dedicated hard worker who spent many years as Director of Infection Control at SSM Hospitals. She enjoyed trips to the lake and cherished her cats. Becky was dearly loved and will be greatly missed by all who knew her.

In lieu of flowers, consider a donation to Addie's College Fund; donations may be made through Venmo: Anne Clapper @amc889 or checks written to Anne Clapper.