Michael J. O'Neill Jr. Obituary
With heavy hearts, we announce the death of Michael J. O'Neill Jr. (Jamesburg, New Jersey), who passed away on October 6, 2025 at the age of 77. 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 Michael O'Neill III (Mary); his parents, Agnes O'Neill and Michael O'Neill Sr.; his brothers, Kevin and Dennis O'Neill; and his namesake Michael O'Neill III.
He is survived by: his wife Noreen Nash O'Neill; his children, Kerry Hennessy (Michael), Tara Brant (Robert), Sean O'Neill, Daniel O'Neill (Samara) and Caitlin O'Neill; his grandchildren, Patrick, Thomas, Nora, Brian Hennessy, Warren, Emily, Joey O'Neill, Meghan, Elizabeth Brant, Dylan, Rylee, Liam, Regan O'Neill, Daniel Jr. and Olivia O'Neill; and his siblings, Mary Cechony, Cathy Wizowaty, Jimmy O'Neill and Patricia Hansen.
Viewing will be held on Tuesday, October 14th 2025 from 2:00 PM to 4:00 PM and from 7:00 PM to 9:00 PM at the Lester Memorial (16 W Church St, Jamesburg, NJ 08831). A Mass of Christian burial will be held on Wednesday, October 15th 2025 at 10:00 AM at the Saint James the Less Catholic Church (36 Lincoln Ave, Jamesburg, NJ 08831). A burial will be held on Wednesday, October 15th 2025 at 1:00 PM at the Brigadier General William C. Doyle Memorial Cemetery (350 Province Line Rd, Wrightstown, NJ 08562).
The family welcomes flowers or memorial contributions may be made to the Wounded Warrior Project, P.O. Box 758516, Topeka, KS 66675-8516, or online at http://www.woundedwarriorproject.org, in memory of Michael J. O'Neill, Jr.
