Harry Frederick Dellinger, 83, of Oak Hill, Ohio and formerly of Miamisburg passed away Wednesday, October 31, 2018 in his home. He was born on July 29, 1935 in Huntington, West Virginia and was a graduate of Miamisburg High School. Harry served his country in the United States Air Force and retired as an auto mechanic at Monsanto. He enjoyed fishing, was a NASCAR enthusiast and loved spending time with his family. Harry is survived by his daughters, Kimberly Clark of Miamisburg and Tabatha Reitenour (Bill) of Baton Rouge, Louisiana; five grandchildren, Jeremy and Brittany Davis, Miranda and Brandiss Clark and Megan Reitenour; six great grandchildren, as well as his sister, Vickie (David) Thomas. He was preceded in death by his parents, Frederick and Thelma (Wright) Dellinger Lamb and his loving wife of 53 years, Betty Dellinger.