John D. Kaitanowski Obituary
We are sad to announce that, on December 28, 2025, at the age of 78, John D. Kaitanowski of Hamburg, New York passed away. 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, John Kaitanowski and Connie Kaitanowski; and his brother Gregory Kaitanowski. He is survived by: his wife Karen Kaitanowski; his sons, Joseph (Zeina), Nicholas (Kristina) and Luke Kaitanowski; and his grandchildren, Jamie, Alex, Anna, Ava, Pearce, Cole, Kennedy, Logan and Kyle.
In lieu of flowers, donations in John's honor may be made to Roswell Park.
