I'll have to say the famous dog that's the cutest is Snoopy or maybe Scooby doo...you guys don't mean cartoon dogs do you? Well okay hmm let's see. Loved Fly for obvious reasons Chance from The incredible journey was a cutie and of course the dalmations from both movies (101,102) and I'm thinking when I actually have the time to sit down and watch it again carefully I'm going to like some of the dogs that are in Shanghigh noon because a couple of my friends had dogs in it.