The information at Killer Central.com is broadly limited to people who killed multiple times. In order to have an entry on the site they will have killed two or more people. Most will have been convicted of at least two murders (or manslaughters in some cases) and most will have killed three or more. In some cases our subjects have either admitted or be suspected of more murders than those for which they were convicted.
In some cases, where the actual murderer remains unknown, we have used their familiar ‘nickname’ such as “Jack the Ripper“, “The Bochum Serial Sex Murderer” or “The New York Strangler”
Broadly, our subjects fall into three categories, Serial Killers, Spree Killers and Mass Murderers, definitions of which you can see below.