John S. O'Brien Jr.'s obituary , Passed away on September 3, 2025 in Dayton, Ohio

John S. O'Brien Jr.

June 25, 1939 - September 3, 2025 (86 years old)

Dayton, Ohio

John S. O'Brien Jr.'s obituary , Passed away on September 3, 2025 in Dayton, Ohio
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John S. O'Brien Jr.

June 25, 1939 - September 3, 2025 (86 years old)

Dayton, Ohio

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John S. O'Brien Jr. Obituary

The world bids farewell to John S. O'Brien Jr. (Dayton, Ohio), departing on September 3, 2025 at the age of 86. John leaves behind memories cherished by the community. Leave a sympathy message to the family in the guestbook on this memorial page of John S. O'Brien Jr. to show support.

As we bid John farewell, let us not mourn the absence of his physical form, but rather celebrate the essence of his spirit that lingers in the spaces between moments. For John is not truly gone, but merely transformed, his energy intertwined with the fabric of the universe itself, forever dancing among the stars.

He was predeceased by: his parents, John S. O'Brien, Sr. and Blanche E. O'Brien (McEowen). He is survived by: his wife Kathleen A. O'Brien (Hale); his children, Sean P. O'Brien of Alexandria, VA, Kevin M. O'Brien of Beavercreek and Maureen S. O'Brien of Fairborn; and his sister Margaret A. Kleehammer (O'Brien) of Rochester, NY. He is also survived by eight nieces and nephews.



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500 CHARACTERS

Thu

Sep 11

Funeral service

St. John Bosco Chapel, Catholic Campus Ministry
2650 Colonel Glenn Hwy, Fairborn, OH 45324

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