Dennis J. O'Connell Obituary
It is with sadness that the passing of Dennis J. O'Connell of Floral Park, New York is shared. Dennis, born on January 14, 1948, passed away on September 22, 2026. Leave a sympathy message to the family on the memorial page of Dennis J. O'Connell to pay them a last tribute.
Dennis will be remembered for the time spent with loved ones and the moments that brought joy to those around him. Friends and family will honor Dennis by reflecting on shared memories and the positive influence he had in their lives. Though Dennis is no longer present, the bonds he created and the experiences shared will endure. Dennis’s memory will continue to be a source of comfort for all who knew him.
He was loved and cherished by many people including: his wife Marilyn; his children, Meghan O'Regan (late Brendan) and Dennis; and his grandchildren, Ryleigh and Declan.
Visitation was held on Friday, September 25th 2026 from 3:00 PM to 7:00 PM at the Charles J. O'shea Funeral Homes (603 Wantagh Ave, Wantagh, NY 11793). A Mass of Christian burial will be held on Saturday, September 26th 2026 at 9:30 AM at the Curé.
In lieu of flowers please consider making a donation in Dennis' memory to, Guide dog Foundation for the Blind371 East Jericho Turnpike.
