Mary Lou Kopp

Mary Lou Kopp obituary, Union, MO

Mary Lou Kopp

Mary Kopp Obituary

Obituary published on Legacy.com by Oltmann Funeral Home - Union on Dec. 17, 2025.
Mary Lou Kopp, 77, of Union, MO passed away Monday, December 15, 2025.
She is survived by her daughter, Melissa Kopp and husband Zachary Gillihan of Union; three grandchildren: Peyton, Zoey, and Charlotte Gillihan of Union; one sister, Ruth Garniss of Chester, IL; along with nephews, other relatives and friends.
Mary was preceded in death by her parents, Otto John and Edna (nee' Runge) Kopp; one daughter in-childhood, Susan Rounsavall; and her brother-in-law, Melvin Garniss.
Visitation for 77-year-old Mary Kopp will be held from 4:00 PM to 6:00 PM on Friday, December 19, 2025 at Oltmann Funeral Home in Union, MO. Funeral services will immediately follow at 6:00 PM at the funeral home. Interment will be held in Paradise Cemetery in Steeleville, IL on Monday, December 29, 2025 at 11:00 AM.
In lieu of flowers, memorial donations may be made to Second Blessings Food Pantry.
The Kopp family is served by Oltmann Funeral Home in Union, MO.
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