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Mar 22, 2026

Meet 10 Of The Weirdest People In History Who Became Infamous For Their Unconventional Lifestyles

These eccentric figures have gone down in history for everything from their odd eating habits and unorthodox pets to their extravagant spending and questionable relationships with sea creatures.

We’re all a little bit weird, some of us more than others. There are those, however, who blaze past casual weirdness and enter the ranks of the epically bizarre. The behaviors exhibited by these individuals rank them as the weirdest people history has ever seen.

Weirdest People

Public DomainHenry Cyril Paget, the 5th Marquess of Anglesey — also known as the “dancing marquess” — was perhaps one of the strangest figures in history.

Henry Cyril Paget was a British aristocrat who blew through a significant inheritance in just a few years with odd purchases and extravagant parties. On the opposite end of the spectrum, Hetty Green was one of the wealthiest women in American history, but she was so miserly that she refused to seek medical care for her son after he injured his leg — and he ultimately had to have it amputated.

Then there were historical figures like Diogenes, an ancient Greek philosopher who was notorious for his public defecation, and Tarrare, a French soldier with an insatiable appetite who may have once eaten a toddler.

These are the stories of history’s weirdest people and the eccentric lifestyles that made them infamous.

Diogenes, The Offbeat Philosopher Who Criticized Plato

In the fourth century B.C.E., a Greek philosopher named Diogenes became renowned not for his teachings but for his bizarre lifestyle. He was born in Sinope, but he either fled or was banished after he and his father were accused of devaluing coins during the minting process.

Diogenes ended up in Athens, where he took up shelter in a large ceramic jar and survived as a beggar. His life of poverty inspired his philosophy, and he became one of the founding figures of Cynicism, the school of thought that states humans are reasoning animals who should live simply and disregard social norms to achieve happiness.

Diogenes sometimes sat in on Plato’s classes at the Academy of Athens, often criticizing the famed philosopher’s teachings. When Plato described man as “an animal, biped and featherless,” Diogenes reportedly brought a plucked bird into his lecture room and proclaimed, “Here is Plato’s man.”

Diogenes In A Ceramic Jar

Public DomainDiogenes purportedly lived in a piece of pottery on the streets of Athens.

According to Plutarch’s Parallel Lives, Diogenes once met Alexander the Great. “And when that monarch addressed him with greetings,” Plutarch wrote, “and asked if he wanted anything, ‘Yes,’ said Diogenes, ‘stand a little out of my sun.'”

The odd philosopher’s notoriety was only enhanced by his troubling behavior, such as masturbating, urinating, and defecating in public. One legend even claims that he once peed on Plato’s stool.

Diogenes died sometime between 324 and 321 B.C.E., but stories of where and how he spent his final days differ. Some say he died by suicide, while others believe he perished after eating raw octopus. Regardless, his absurd life made him one of the weirdest people in history.

History’s Weirdest People: Tarrare, The Frenchman Who May Have Eaten A Baby

Jacques De Falaise

Public DomainThere are no known depictions of Tarrare, but he was a polyphage like his fellow Frenchman Jacques de Falaise, seen here, who was also known to eat live animals.

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