Robert J. Keller

Robert “Bob” J. Keller, 91, passed away peacefully surrounded by his family on January 19, 2026, at UC West Chester Hospital. 

Bob is survived by his loving partner Heidi, his sister Mary Jo, and his three children Debbie, Jeanne, and Patty. He is also survived by his nieces and nephews as well as many grandchildren and great grandchildren. 

He was preceded in death by his parents Joe and Ann, as well as his brothers Jim and Jerry.

Bob took pleasure in a satisfying career as a mechanical engineer after graduating from UC. He enjoyed the outdoors, gardening, golfing, and a tasty meal. Over his many years of retirement, he delighted in devoting much time to his as well as Heidi's grand/great grand kids.

Private services will be held at Gilligan Funeral Home in Kenwood. A private ceremony and burial will take place at Gate of Heaven Cemetery in Cincinnati. Contact family for details.