John O'Sullivan Obituary
With solemn hearts, we announce the passing of John O'Sullivan (Buffalo, New York), whose presence will be deeply missed, having departed on July 31, 2025 at the age of 73. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.
In the vast expanse of eternity, John shall find rest, cradled in the arms of everlasting peace. And as we bid John farewell, his loved ones carry with them the precious gift of his memory, a beacon of hope guiding them through the shadows of sorrow towards the light of a new dawn.
He was predeceased by: his parents, Mortimer O'Sullivan and Marilyn O'Sullivan; and his brother James "Murph" O'Sullivan. He is survived by: his siblings, Gerald O'Sullivan (late Julia), Robert O'Sullivan (Susan), Joan Cavanaugh (Brian), Ann O'Sullivan (late Scott Nice), William O'Sullivan (Susan), Kevin O'Sullivan and Thomas O'Sullivan (Dawn). He is also survived by many nieces and nephews.
