There have been several made guys who were not full Italian but they still had Italian blood and, almost always, an Italian last name. Only a few were Italian only on their mother's side. There has never been a guy made who wasn't at least partially Italian. But all of these are the exceptions to the rule. Just because a guy has an Italian last name, doesn't mean he's going to get made. Nor will a non-Italian simply because he makes a lot of money. If that were the case, a guy like Joe Watts would have got his finger pricked a long time ago.