Thomas M O'Neill Jr. Obituary
We announce the death of Thomas M O'Neill Jr. of Pennington, New Jersey, who passed away on September 17, 2026, at the age of 83. Thomas 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 son John Charles; and his parents, Jolanda DiGiorgio O'Neill and Thomas M. O'Neill. He is survived by: his wife Kate; his sons, Matt (Bethan Crockett) and Tim (KellyAnn); and his grandchildren, John Charles and Adelaide Violet.
A memorial gathering will be held on Saturday, October 24th 2026 from 1:00 PM to 3:00 PM at 31 Titus Mill Rd, Pennington, NJ 08534. RSVP to mkelly@thewatershed. org.
In lieu of flowers, the family suggests a gift to an organization reflecting Tom's lifelong dedication to public service and the nonprofit sector: The Watershed Institute's Fund for Nature Camp Scholarships; the George School's John Charles O'Neill Assembly Fund; the Hopewell Valley Chorus; or the Alzheimer's Association of New Jersey. Send a Sympathy Gift Consider a donation, as requested by the family.
