John O'Brien Obituary

John O'Brien (Middlesex, New Jersey) passed away on October 23, 2026. John, born on February 9, 1960, shared life alongside family, friends, and others. You can send your sympathy in the guestbook provided and share it with the family. You may also light a candle in honor of John O'Brien or send a beautiful flower arrangement to the funeral service.

He was predeceased by: his parents, Daniel O'Brien and Eileen O'Brien (Nevin). He is survived by: his wife Ruth O'Brien (Moreno); his daughters, Brooke Zullo, Britney O'Brien, Diana Moreno and Swope; his brothers, Timothy, Christopher, Michael and Daniel O'Brien; and his grandchildren, Lucas, Sydney and Jayson. He is also survived by his nieces and nephews.

Visitation was held on Tuesday, October 27th 2026 from 4:00 PM to 8:00 PM at the Middlesex Funeral Home (528 Bound Brook Rd, Middlesex, NJ 08846).