Shawn-O'Sullivan-Obituary

Shawn P. O'Sullivan Sr.

Hamden, Connecticut

Jul 21, 1960 – Mar 5, 2026 (Age 65)

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BORN
July 21, 1960
DIED
March 5, 2026
AGE
65
LOCATION
Hamden, Connecticut
CHARITY
ALS United

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Shawn P. O'Sullivan Sr. Shawn P. O'Sullivan Sr., of Hamden, passed away on March 5th, 2026, with his loving family by his side, after a multi-year fight with ALS/Lou Gehrig's Disease. Shawn was born on July 21, 1960, at the former Grace New Haven Hospital, and lived with his family in the Old...

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Laura we were so sorry to hear about your husband. Condolences to you & your family. May he rest in peace. The Dadio Family

Hi this is Daniel Miller, Shawn O'Sullivan's cousin in South Carolina. I am very sorry to hear about Shawn's passing. My condolences to Shawn's Mother and stepfather as well as his siblings and nephews and nieces and other extended family. In my younger days my parents always took us to Connecticut to visit our grandparents and I always got to visit with Shawn and his brother and my other cousin Mike. I enjoyed many childhood and young adult memories with Shawn such as sailing on his...

Shawn was such a great friend since 5th grade. Many great memories. You will be sorely missed, but never forgotten. so glad you are no longer suffering. Rest in peace old Freind.

Laura,Shawn,Kristen and family we are thinking of you through this difficult time. please accept our deepest condolences on your loss. Now is the time to hold tight to your faith and trust in God. Shawn will always be in your heart and memories. Sincerely. Dennis,Cathy,Caitlin Steven Massaro