Family and Friends Remember Michael O’Sullivan as the kind of man whose presence spoke louder than words, a gentle soul, devoted husband, treasured father, and deeply adored grandfather. His love for Lillian, Nicholas, Fiona, Heather, and Rebecca was the constant thread in his life. Whether walking the roads of Tramore with his grandchildren and the family dog, or lending a quiet hand to a neighbour in need, Michael lived with care, humility, and deep purpose. “He was the kindest and most gentle of men, a pure soul,” one tribute said. Another wrote simply, “A friendly neighbour, always there in time of need.”
Michael’s work life reflected the same spirit. He was remembered by colleagues from GSK, Eirgen, and Haleon not just for his extraordinary skill, but for the way he uplifted others. “A fountain of knowledge,” one said. “He helped without fuss, with calm assurance.” Across dozens of messages, the same truth echoed: Michael made people feel seen, supported, and respected. To his parents, Michael and Mary, his sisters Margaret and Clare, and all who loved him, his life was a life of quiet dignity and unshakeable love. And now, as many said with aching hearts, may he rest in peace beside his beloved brother Declan, knowing how very deeply he was cherished.
Late of Cullencastle, Tramore, Co. Waterford. Michael passed peacefully surrounded by his loving family on Friday the 11th of July 2025. RIP.
Predeceased by his beloved and always missed brother Declan.
Michael will be sadly missed and lovingly remembered by his heartbroken wife Lillian, his son Nicholas, his daughters Fiona, Heather and Rebecca; his treasured and adoring grandchildren Mya, Maisie, Dolly, Frankie, Gustav, James, Katie and Finn. Michael will be forever remembered by his loving parents Michael and Mary, his sisters Margaret and Clare; all his brothers and sisters-in-law; nieces and nephews; extended family, relatives, wonderful neighbours, co-workers and many many friends.
The O’Sullivan family would like to thank with great appreciation all the emergency services medical carers and all the staff in University Hospital Waterford who helped tirelessly supporting Michael before he passed.
May his gentle soul rest in peace
Michael’s reposal will take place at The Family Home, Cullencastle, Tramore X91PY29 on Monday the 14th of July from 5pm until 7pm Sharp.
All are welcome.
Michael’s Requiem Mass will take place on Tuesday the 15th of July at 10am at The Church of the Holy Cross, Tramore. Anyone wishing to attend Michael’s Mass online can do so by using the link here.
As per Michael’s wishes, a private cremation will take place on Wednesday the 16th of July.
House Strictly Private Outside of the Reposal Time Please.
Michael’s Funeral Cortege will leave from his residence at approximately 09:20am on Tuesday morning and will then walk from Lodges Corner/Tramore Credit Union to arrive for his Requiem Mass.
Family flowers only please.
Anyone wishing to leave a condolence, please use the condolence section below.
