Dennis Edward Gillenwater

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Brown Funeral Home & Cremations - Coweta

Posted an obituary

November 3, 2025

Dennis Gillenwater Obituary

Dennis Edward Gillenwater, age 72, resident of Tulsa, OK, passed away on Monday, November 3, 2025. Services are pending at this time with Brown Funeral Home in Coweta.Please check back for the obituary. Read Dennis Gillenwater's Obituary