Suggested by Sonic Mowgli is a tough kid who is used to the tough life of the jungle. Even though his story is most famous for when he is a kid, he has grown up in some tales. That won’t be enough to stop Tarzan though. Tarzan has always been a very strong man whose body was refined by swinging through vines all day. He is simply stronger and more skilled than Mowgli. Tarzan wins.