10 Smartest People in the World with Highest IQ Score

10 Smartest People in the World with Highest IQ Score

In a world where intelligence is a prized asset, a select few individuals have managed to stand out with their extraordinary IQ scores. These remarkable minds have consistently demonstrated their exceptional intellectual prowess, earning them a place among the brightest in the world.

Top 10 Highest IQ Ever Recorded

Let’s delve into the fascinating profiles of these geniuses with the highest IQs ever recorded in history.

1) Terence Tao – 225

At the pinnacle of intellectual achievement is Terence Tao, an Australian with an astounding IQ of 225. Renowned as one of the smartest individuals globally, Tao is particularly celebrated for his love of games, puzzles, and riddles.

At the age of nine, he demonstrated a level of arithmetic proficiency equivalent to that of a university student. Tao’s exceptional talent led him to become the youngest winner of the International Mathematics Olympiad at just 13 years old.

2) Christopher Hirata – 225

Christopher Hirata boasts an IQ of 225, placing him among the intellectual elite. This cosmologist and astrophysicist embarked on his college journey at a mere 14 years old. Hirata’s collaboration with NASA at the age of 16 focused on research related to the colonization of Mars, cementing his status as a brilliant mind.

3) Kim Ung-Yong – 210

Kim Ung-Yong, with an astonishing IQ of 210, displayed his exceptional intellect from a tender age. At just three years old, he solved complex mathematical puzzles, and his linguistic abilities were equally impressive, mastering languages such as Korean, English, German, and Japanese. Educated in the United States at the age of eight, he earned an invitation from NASA, making him one of the world’s smartest individuals.

4) Christopher Langan – 195

Christopher Langan, with an astounding IQ of 195, defies stereotypes with his muscular physique. Despite his exceptional intelligence, he pursued various careers, including firefighting, farming, and doorman duties. Langan’s linguistic talents are equally impressive, solidifying his status as an extraordinary intellect.

5) Richard G. Rosner – 192

Richard G. Rosner, with an IQ of 192, is a brilliant mathematician well-known in the United States. His mathematical prowess led him to participate in the American show “Who Wants to Be a Millionaire.” Interestingly, he also had a stint as a stripper, showcasing the diverse talents of this remarkable individual.

6) Mislav Predavec – 192

Mislav Predavec, a mathematics teacher from Croatia, possesses a remarkable IQ of 192. His prodigious intelligence became evident at a young age, leading him to establish the Croatian Association of Young Mathematicians, aimed at democratizing the world of mathematics.

7) Garry Kasparov – 190

Garry Kasparov, a Russian chess prodigy, boasts an impressive IQ of 190. He is widely regarded as one of the greatest chess players in history. Kasparov’s intelligence extends beyond the chessboard, as he famously challenged IBM’s Deep Blue supercomputer and emerged victorious. He is also a political activist, author, and speaker, showcasing his exceptional intellect in various domains.

8) Marilyn vos Savant – 186

Marilyn vos Savant is not just a name; it’s a testament to her extraordinary intellect. With an IQ of 186, she was once believed to have an IQ as high as 228 when she was just 10 years old. Although her IQ was later confirmed to be slightly lower, it didn’t diminish her status as a Guinness World Record holder. Marilyn vos Savant is a celebrated writer and a true word enthusiast.

9) Sir Andrew Wiles – 170

Sir Andrew Wiles boasts an impressive IQ of 170, making him a prominent figure in the field of mathematics. He gained worldwide recognition for his groundbreaking proof of Fermat’s Last Theorem in 1994—a feat that had stumped mathematicians for centuries. Wiles, a professor at Princeton University, also received the prestigious Knight Commander of the Order of the British Empire.

10) Judit Polgar – 170

Judit Polgar, hailing from Hungary, is not just one of the smartest individuals globally; she is also renowned for her astonishing IQ score of 170. Her exceptional intelligence is most evident in the world of chess, where she earned the title of International Grandmaster at a mere 15 years old. Judit Polgar’s brilliance even inspired the character Beth Harmon in “The Queen’s Gambit.”


These exceptional individuals, with their remarkable IQ scores, have consistently pushed the boundaries of human intelligence. Their contributions to various fields, from mathematics and chess to cosmology and astrophysics, serve as a testament to the power of the human mind. While IQ may not be the sole measure of intelligence, these individuals undoubtedly stand as shining examples of what the human intellect can achieve.

Also Read: Top 10 Smartest and Intelligent Dog Breeds

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