There is no doubt that Albert Fish (real name Hamilton Howard Fish) can be considered one of the most depraved and vile serial killer, child rapist, and cannibal to ever walk on Earth. While there are only three evidence-proven cases murder cases, most experts believe that this sadistic senior was responsible for at least one hundred other rapes and tortures. Fish’s main target was children, earning him the name “Boogeyman” amoung many others.