Pedro López

Pedro Alonso López (born 8 October 1948), also known as The Monster of the Andes, is a Colombian serial killer, child rapist, and fugitive who murdered a minimum of 110 people, mostly young women and girls, from 1969 to 1980. López claimed to have murdered over 300 people. He is considered by many as one of the most prolific serial killers and rapists in history.

From Wikipedia, released under the terms of the CC-BY-SA license.