William Mark Leonard Obituary
It is with deep sorrow that we announce the death of William Mark Leonard of Scituate, Massachusetts, who passed away on May 9, 2025, at the age of 84, leaving to mourn family and friends. You can send your sympathy in the guestbook provided and share it with the family.
He was predeceased by: his parents, Thomas and Eleanor; and his siblings, Michael, Barbara and Alice.
He is survived by: his wife Vivienne (Proto); his daughters, Nicole Leonard of Watertown and Shana Leonard of Los Angeles; and his grandchildren, Nate, Rory, Ella and Maeve.
In lieu of flowers, donations may be made to the American Cancer Society.