Oh, dude, you're mixing up your Dempseys! Patrick Dempsey, aka McDreamy from Grey's Anatomy, is not Jack Dempsey's grandson. Jack Dempsey was a famous boxer from the early 1900s. So, no family ties there, just some confusion in the name game.
Related Q&A：
Is Patrick Dempsey Jack Dempsey's grandson？-Oh, no! Patrick Dempsey is not Jack Dempsey's grandson. Jack Dempsey was a famous boxer back in the day. But Patrick Dempsey is known for his acting career, not for any family connection to Jack Dempsey. They have no direct family ties. So, it's a definite no. Isn't that interesting? It's always fun to clear up these kinds of misconceptions.
