Diana Marie Guinn passed away with loving family by her side on Monday, October 13, 2025, at the age of 61 years. Diana was born on July 21, 1964, in Tulsa, Oklahoma, to her parents Bob and Beverly (Carrico) Guinn.
She attended Sequoyah High School and had a lifelong love for arts and crafts. Diana worked for many years with Continental Airlines in Flight Services and also spent time working as a clerk at a department grocery store, where she was known for her warm smile and kind heart.
She is preceded in death by her parents, Bob and Beverly Guinn, and her brother, Bobby Guinn Jr. Diana leaves many loving memories with her sister, Cindy Irwin, along with many other relatives and a host of dear friends.
A Memorial Ceremony will be held at Bluejacket Cemetery on [service_1_time] on [service_1_date] at [service_1_location], [service_1_address], [service_1_city_state], with Pastor Arron Shaw of Cedar Point Church in Claremore officiating.
Arrangements are entrusted to Simplicity Burial & Oklahoma Cremation Centers, 1112 S. Boston Ave, Tulsa, OK 74119. Family and friends may leave kind words of comfort, share special memories, and offer condolences to the family online at www.simplicityok.com
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