I am thinking in terms of worldwide to answer this question. The principles I take into account is thinking of if these figures would be known 1000 years from now, for example.

So I would also add Hitler...But, I would also say, especially for sports figures, it would be Pele, Muhammad Ali, and Michael Jordan. But in many thousands of years down the road, no one will remember or know these athletes, but Hitler will remain as being infamous. It is because there will be many other tyrants to dilute his infamy. But his salience will surely wither away as time goes by.