William J O'Brien Obituary
With sadness, we share the passing of William J O'Brien of Excelsior Springs, Missouri. William, born on October 14, 1944, passed away on August 11, 2026. Family and friends can send flowers and condolences in memory of the loved one. Leave a sympathy message to the family on the memorial page of William J O'Brien to pay them a last tribute.
Family, friends, and acquaintances remember William for his warmth, thoughtfulness, and the moments shared together. While he will be deeply missed, the influence he had on the lives around him remains. Loved ones will reflect on the time spent together. William’s memory will live on in the hearts of friends and family, a lasting reminder of the connections and experiences he brought to the world.
He was predeceased by: his parents, Daniel O'Brien and Dorothy O'Brien. He is survived by: his wife Nancy; his children, Jay (Lindsey) and Janean (Andrew); his grandchildren, Bailey and Braden; his sister Mary Burgess; and his brother-in-law Chuck Dickens. He is also survived by many nieces and nephews.
