5. Jeffrey Dahmer
Jeffrey Dahmer, an American serial killer is commonly famous because he was among the serial killers to have graced the world. Hailing from Milwaukee, this man is accredited for killing more than 17 men after luring them to his house. He would then dismember their bodies and keep their skulls. He once admitted to eating human fresh when undergoing his trail. He was caught when his victim managed to escape and managed to run away flagging down the police patrol vehicle who eventually caught him. He was sentenced to 900 years in jail but was found dead in prison cell in 1990.