Mary Catherine O'Neil Obituary
The family of Mary Catherine O'Neil (Camarillo, California) announces her passing on June 28, 2026. Mary Catherine, born on November 10, 1931 in Youngstown, Ohio, is remembered by family, friends, and others who shared time and connection. Leave a sympathy message to the family in the guestbook on this memorial page of Mary Catherine O'Neil to show support.
Family, friends, and acquaintances remember Mary Catherine for her warmth, thoughtfulness, and the moments shared together. While she will be deeply missed, the influence she had on the lives around her remains. Loved ones will reflect on the time spent together. Mary Catherine’s memory will live on in the hearts of friends and family, a lasting reminder of the connections and experiences she brought to the world.
She was predeceased by: her husband Larry; and her son Ryan. She is survived by: her son Lawrence (Lisa); and her grandchildren, Eoin and Anna.
In lieu of flowers, donations may be made to Mary Health of the Sick in Newbury Park.
