The Countries With the Most Documented Serial Killers, Ranked

Which countries have produced the most serial killers since 1900? Explore data from Radford University and FGCU tracking ...
Smithsonian Magazine

World’s Largest Collection of Serial Killer ‘Murderabilia,’ From John Wayne Gacy to H.H. Holmes, Opens in Chicago

More than 2,000 items belonging or connected to some 150 serial killers from around the globe feature in a chilling new ...
IFLScience

The US Has Produced Twice As Many Serial Killers As The Rest Of The World Combined. What's Behind This Terrifying Statistic?

It’s not a dig. The US leads the world in number of known serial killers, and it’s not even close: out of 5,757 cases ...
Hosted on MSN

15 Notorious Serial Killers from Around the World

Crime Zone 15 Notorious Serial Killers from Around the World Posted: November 16, 2025 | Last updated: November 16, 2025 A global look into the minds and crimes of fifteen of the most infamous serial ...
VICE

This State Has the Most Serial Killers Per Capita in America, According to a New Study

America leads the world in a lot of things. The serial killer count is harder to brag about—but we’ve done it, folks. A new analysis by PokerTube of official serial killer data found the US has 3,615 ...
WSB-TV

Some of the world’s most prolific serial killers have their belongings on display in Atlanta

ATLANTA — Most fans of true crime have a fascination with arguably the most heinous kind of criminal: serial killers. Now on display in Atlanta are belongings from some of the most prolific, popular ...
Cosmopolitan

Aileen: Queen of the Serial Killers: why female murderers are so rare – and the reasons they're likely to snap

Serial killer shows, like Monster: The Ed Gein Story and the equally as disturbing The Serpentabout Charles Sobhraj, have never been more popular – and most of these stories focus on disturbed men ...
The News Tribune

Washington state ranks among deadliest ‘serial killer hotspots.’ Here’s why

While at least one serial killer has been identified in each U.S. state, some breed these notorious killers more than others. Washington state recently ranked among the deadliest “serial killer ...