Thomas M. O'Neil's obituary , Passed away on December 6, 2025 in Merrimac, Massachusetts

Thomas M. O'Neil

December 6, 2025

Merrimac, Massachusetts

Thomas M. O'Neil's obituary , Passed away on December 6, 2025 in Merrimac, Massachusetts

Funeral arrangement under the care of
JOHN BREEN MEMORIAL FUNERAL HOME, INC.

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Thomas M. O'Neil Obituary

With solemn hearts, we announce the passing of Thomas M. O'Neil of Merrimac, Massachusetts, whose presence will be deeply missed, having departed on December 6, 2025. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

He was loved and cherished by many people including: his parents, Felix O'Neil and Margaret O'Neil; his wife Connie; his children, Thomas (Nora), Brian (Leslie) and Susan McNeil (Ralph); his grandchildren, Patrick, Jeanie, Emma, Duncan, Conor and Eoghan; his brother Bernard; and his in-laws, Joyce Szczapa, Al, Frank Perry, Carol, Martha Mailloux and Ken. He was also cherished by nieces and nephews.

Funeral arrangement under the care of
JOHN BREEN MEMORIAL FUNERAL HOME, INC.



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