John Dennis Kiernan's obituary , Passed away on November 6, 2025 in San Mateo, California

John Dennis Kiernan

September 9, 1931 - November 6, 2025 (94 years old)

San Mateo, California

John Dennis Kiernan's obituary , Passed away on November 6, 2025 in San Mateo, California
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John Dennis Kiernan

September 9, 1931 - November 6, 2025 (94 years old)

San Mateo, California

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John Dennis Kiernan Obituary

With profound sadness, we say goodbye to John Dennis Kiernan (San Mateo, California), whose vibrant spirit touched the lives of many. John Dennis left this world on November 6, 2025 at the age of 94, leaving a void in the lives of so many people. Leave a sympathy message to the family in the guestbook on this memorial page of John Dennis Kiernan to show support.

As John Dennis departs from this earthly realm, their essence lingers — a whisper on the wind, a ripple on the water — a testament to the enduring power of love to transcend the boundaries of life and death. Though John Dennis may no longer walk beside us, their spirit lives on in the memories and the legacy John Dennis leaves behind.

Funeral arrangement under the care of
Sneider & Sullivan & O’Connell’s Funeral Home and Cremation Service



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