Jeremiah “Jerry” C. O'Sullivan, 75, of Londonderry, NH, died Sunday October 25, 2026 in the Catholic Medical Center, Manchester, NH with his family by his side. He was born on December 11, 1950 in Cambridge, MA, a son of the late Jeremiah and Eileen (McSweeney) O'Sullivan. He had been a resident of Londonderry for the past 37 years, formerly living in Newton, MA. Jerry proudly served his country in the US Army during the Vietnam era. He was employed as a manager for Terminix until his retirement.
He is survived by his beloved wife of 38 years, Erin (Hurley) O'Sullivan, his two sons, Jeremiah O'Sullivan and Ryan O'Sullivan; his daughter, Katherine Lord; five grandchildren; two brothers, Eugene O'Sullivan and David O'Sullivan; one sister, Eileen Snow; as well as many nieces, nephews and extended family.
Following cremation, calling hours will be held on Friday, October 30th from 1:00 - 2:30pm in the Peabody Funeral Homes and Crematorium, 290 Mammoth Rd., Londonderry. A memorial service will follow at 2:30pm in the funeral home. Memorial contributions may be made to Honor Flight New England, PO Box 16287, Hooksett, NH 03106.