Deborah “Debbie” Jean Duke, a devoted educator, beloved wife, and cherished mother, passed away peacefully on Jan. 3, 2026, following a courageous three-year battle with pancreatic cancer. She was 73.
Born in Cleveland, Ohio, on May 11, 1952, Debbie moved to Solvang, California, in 1962 with her mother and siblings.
A proud product of the Santa Ynez Valley, Debbie attended local schools before pursuing higher education at Long Beach State and Cal Poly.
In an inspiring display of determination, Debbie earned her degree in education through the UCSB night program, while working full-time and raising her eldest son Justin.
Before transitioning to her true calling in the classroom, she built a diverse professional background at Jostens, Cottage Hospital, Raytheon, and First Interstate Bank’s trust department.
Debbie’s career in the Santa Barbara and Goleta school districts spanned many years, where she was known for her dedication to her students.
As a GATE (Gifted and Talented Education) teacher, she brought learning to life through specialized programs in aviation, architecture and debate. Her influence extended to her peers as well, serving as a mentor to future educators at UCSB.
Debbie’s life was defined by her deep faith and her love for her family. She shared a beautiful life with her husband Dorian (“Dori”); continuing to raise Justin together as well; as welcoming their two sons Chris and Aaron.
Together, they enjoyed traveling, golfing, and cheering on Michigan sports, a loyalty she adopted out of love for Dori.
A lifelong lover of music, Debbie found great joy and community singing with the Santa Barbara Women’s Treble Clef Chorus. She was a woman who “checked every box,” finding fulfillment in her church, her profession, and above all, her roles as a mother and grandmother.
Debbie was preceded in death by her parents; brother Mark; and sister, Linda (Mike).
She is survived by her devoted husband Dorian; sons Justin (Angie), Christopher (Franci), and Aaron; and her beloved grandchildren Anna, Lauren, Jacob and Logan. She also leaves behind nieces Christine, Colleen, Allison and Cheryl; and nephews Daniel, Kelly and Brandon.
The family expresses their deepest gratitude to the staff at PanCan, Ridley Tree Cancer Center, Cottage Hospital, and VNA Hospice for their compassionate care.