William Rosenbaum Obituary
We announce the death of William Rosenbaum of Long Beach, New York, who passed away on July 5, 2026, at the age of 88. William will be remembered by family members, friends, and others whose lives were connected in meaningful ways. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
He was predeceased by: his parents, Charles and Rose; his son Steven; his brother Charlie; and his grandson Jason.
He is survived by: his wife Katherine; his son Mark (Lori Soreca); his siblings, Cathy, Steve and Robbie; his sister-in-law Elizabeth; his grandchildren, James, Kaitlyn, Allyson and Christopher; and his great grandchildren, Madison and Stevie Jay. He is also survived by nieces and nephews.
In lieu of flowers, the family kindly requests that donations be made in William's memory to the Tunnel to Towers Foundation, 2361 Hylan Boulevard, Staten Island, NY 10306, or by calling (718) 987-1931.
