Lonnie Joe Duncan Obituary
With sadness, we share the passing of Lonnie Joe Duncan of Alton, Missouri. Lonnie, born on November 6, 1955 in Cherokee, Oklahoma, passed away on June 2, 2026. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
He was predeceased by: his parents, Don Duncan and DeDe Duncan; his siblings, Ricky Duncan and Leanna Williams; and his siblings-in-law, Keith Austin and Ronna Conner.
He is survived by: his wife Sherry Duncan; his children, Lonnie "Bub" Duncan of Alton, MO, Regina Willbanks (Brian) of Koshkonong, MO and Amber Sisco (Gene) of Alton, MO; his grandchildren, Dalton, Newt, Blake, Brylee, Hayden and Heidi; his great grandchild Swayze; and his sister Lynn Cochran (Leon) of Tennessee. He is also survived by numerous other relatives and friends.
