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IN LOVING MEMORY OF Rebecca Lynn (Grenier) Kostacopoulos
Rebecca Lynn
(Grenier) Kostacopoulos
Apr 16, 1972 — Aug 20, 2026
Thompson
Rebecca Lynn (Grenier) Kostacopoulos' Obituary
Rebecca Lynn (Grenier) Kostacopoulos
1972 - 2026
Rebecca Lynn (Grenier) Kostacopoulos, age 54, beloved wife of Peter M. Kostacopoulos, of Thompson, Connecticut, died on Thursday, August 20, 2026, at UMASS Memorial Health Care - University Campus, Worcester, Massachusetts.
A complete obituary will be posted shortly.
Shaw-Majercik Funeral Home & Cremation, 48 School Street, Webster, has been entrusted with arrangements. A memorial guestbook is available at www.shaw-majercik.com and on the Shaw-Majercik Funeral Home Facebook page.
Rebecca Lynn (Grenier) Kostacopoulos' Guestbook
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