John O'Neill

The death has occurred of John O’Neill, Hammersmith, London, UK, and formerly of Carrickmore, Ballyhaise, Co. Cavan, who passed away peacefully on 26th February 2026.

Predeceased by his parents James and Mary O’Neill, and his brothers Patrick and Andrew (Joan).

John will be deeply regretted and sadly missed by his brothers Jimmy (Chrissie R.I.P.), Ballyhaise, and Brendan (Carol Ann), Canada, his sister Maureen, Cavan, sister-in-law Barbara, Canada, and his nieces and nephews in Ireland and Canada: Shane, Ciaran, Mary, Irene, Jane, Andrea, Teresa, Rachel, James, Katelyn, Seán, Jennifer and Brendan Jr., as well as extended family and friends.

Special recognition and sincere thanks to cousins Teresa Rowe (Martin) and Terence O’Neill, Portsmouth, UK, who were nearby to give their kind support and assistance to John, particularly during his final illness in Hammersmith.

Heartfelt thanks also to Marie, regarded by the family as an exemplary friend and devoted carer to John for many years, assisting him with cooking, cleaning, shopping and daily errands when he was unable.

The family would also like to acknowledge with gratitude John’s medical team and the palliative care workers for their dedicated care.

May he Rest in Peace.