Keith Greiner Jr.'s obituary , Passed away on February 16, 2026 in Buffalo, New York
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Keith Greiner Jr.

July 28, 1936 - February 16, 2026 (89 years old)

Buffalo, New York

Keith Greiner Jr.'s obituary , Passed away on February 16, 2026 in Buffalo, New York
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Funeral arrangement under the care of
C. Mertz and Son Funeral Home, Inc.

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Keith Greiner Jr.

July 28, 1936 - February 16, 2026 (89 years old)

Buffalo, New York

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Keith Greiner Jr. Obituary

The passing of Keith Greiner Jr. (Buffalo, New York) leaves a void in the hearts of many, as we bid farewell to a loving soul who departed on February 16, 2026 at the age of 89. You can send your sympathy in the guestbook provided and share it with the family.

Though Keith has departed this earthly realm, his legacy endures — a legacy of love that will continue to illuminate the lives of family and friends in the darkest of hours. May his spirit soar on wings of eternal peace, forever cherished in the tender embrace of memory.

He was loved and cherished by many people including: his wife Carole J. Greiner; his children, Keith M. Greiner (Kelly), Timothy Greiner (Debbie) and Kimberly Kubek (Kevin); his siblings, William Greiner (Debbie), Alan Greiner, Craig Greiner, Mary Lou Haun (late Michael), Sandra Mauer (Keith), Robert and Walter Greiner (Louise); and his sister-in-law Florence Greiner. He was also cherished by many nieces and nephews.

Funeral arrangement under the care of
C. Mertz and Son Funeral Home, Inc.

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February 22, 2026

SHARON RYGG wrote a sympathy message

“YOU WERE ALWAYS THERE WHEN WE NEEDED YOU. NO TASK TOO GREAT OR SMALL. WITH A LOVING HEART AND A WILLING HAND, FOR US YOU DID THEM ALL. THANKS FOR THE YEARS YOU GAVE US , AND FOR THE DREAMS WE SHARED. WE ONLY PRAY THAT WHEN YOU LEFT, YOU KNEW HOW MUCH WE CARED. YOU KEN WERE LOVED BY THE WHOLE WORLD..COUSIN SHARON RYGG...”

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