David Thomas (DT) Passantino 64, of Guerneville, CA passed away peacefully on January 9th, 2026 in his home. Born on December 19th, 1961 in Campbell, CA to Margaret and Raymond Passantino. He loved spending time with his children and was known for his ability to light up the room with his humor.

DT is survived by his children, Julie, Crystal and Kimberly; sister, Theresa Leslie; and grandchild, Jeremy Passantino. He was preceded in death by his parents Margaret and Raymond Passantino; children, Robert, Anna, Anthony Passantino; and brother Paul Passantino.

A service will be held at Alameda Family Funeral and Cremation on January 20th at 11am, followed by a burial at Santa Clara Mission Cemetery.