John F. Leahy Obituary
It is with deep sorrow that we announce the death of John F. Leahy of Plymouth, Massachusetts, who passed away on January 14, 2026, at the age of 88, leaving to mourn family and friends. Family and friends can send flowers and/or light a candle as a loving gesture for their loved one. Leave a sympathy message to the family in the guestbook on this memorial page of John F. Leahy to show support.
He was predeceased by: his wife Madelyn Leahy (Mullally); and his son Mark Leahy. He is survived by: his children, John Leahy of Plymouth, Kevin Leahy (Barbra) of Marshfield, Christopher Leahy of Quincy and Gail Lydon (Kevin) of Duxbury; his grandchildren, Michael, Kellie, Patrick, Christina, Colleen and Julianna; his great grandchildren, Annabelle, Ethan and Sean; and his close friend Karen Eilertson.
