Thomas P. O'Connor Obituary
It is with great sadness that we announce the death of Thomas P. O'Connor (Manhasset, New York), who passed away on March 21, 2026, at the age of 73, leaving to mourn family and friends. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.
Though Thomas 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 parents, Mary O'Connor and Jack O'Connor; his siblings, Sheila and Jack; his wife Marian McLaughlin; his daughters, Deirdre Elaine O'Connor Mitchell (Alan) and Margaret Mary O'Connor (Justin Rouzier); and his grandchildren, Jackson Thomas and Saoirse Mairead.
