Question: are ronnie and donnie conjoined twins still alive?
Answer: Galyon brothers, world's longest-living conjoined twins from Dayton, die at 68. Ronnie and Donnie Galyon, the Dayton-area brothers who became famous as the world's longest-living conjoined twins, died on Saturday. They were 68. ... The Dayton community followed the brothers' lives since their birth.