Wondering, Who is the Smartest Person on Earth? Let’s Find Out Who are the Most Intelligent People in the World?

Who are the top geniuses of all time? These are the most intelligent people in the world and are considered intelligent because of their high IQ and their brain power. There are several renowned computed lists of the most intelligent geniuses who existed in history. It’s not to say that the list here is an exhaustive one.

A person is considered a genius if his/her IQ level exceeds 140, which is just about 0.5% of the world’s population. Average people have an IQ level between 90 to 110. However, there are different criteria for deciding upon the intelligence of a person.

When most people are asked about the most intelligent people in the world or in history, they think of Albert Einstein or Isaac Newton.

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However, these are the top 10 intelligent people based on their recorded IQ levels. The given list here is of those who topped the IQ list. The list may not include many geniuses, such as Stephen Hawking or Albert Einstein, masters hailing from Asia or some European geniuses. That said, let’s move on and check out the top 10 most intelligent people, with the maximum IQ.

List of Smartest and Most Intelligent People in The World

1. Ainan Celeste Cawley – IQ Level 263 (Born in 1999) – Singapore – One Among the Most Intelligent People in the World

• He passed the Chemistry level at the age of 7 years, which is the youngest in the world. His IQ can be considered as the highest IQ possible.
• This child prodigy was talented in math and science. He is majoring in Science but does everything else from theater to computer programming. He is also a music composer.
• Ainan Celeste Cawley has set a world record for memorizing pi and recited 518 digits at the age of 8 years, unequalled by anyone at this age.
• He holds a place in the Singapore Book of Records.

2. Marilyn Vos Savant – IQ Level 228 (Born in 1946) – New York, USA

Marilyn Vos Savant is one among the smartest persons in the world. She is a columnist in an American magazine and also a lecturer and playwright.

• She has been placed in the Guinness Book of Records for her high IQ.
• At the age of 10, she possessed mental capabilities of a 23 year old.
• Based on her fame, the Parade magazine started the Ask Marilyn column, which runs till today.
• She and her husband, Robert Jarvik are called the smartest couple in New York. Her husband designed the first artificial heart!

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3. Terence Tao – IQ Level 225 – (Born in 1975) – Adelaide, Australia

Terence Tao is a Chinese American mathematician child prodigy born in the year 1974. His IQ is 225 with once even getting the highest IQ of an unbelievable 310!

• He was nicknamed Mozart of Math at UCLA and is now an astrophysics professor at the University of California, LA.
• He also received the Fields Medal, which is like getting the Nobel Prize for math.
• At the age of 16, he joined NASA for the Mars conquering mission.

4. Leonardo Da Vinci – IQ Level 220 – (Born in 1452) – Vinci, Florence (Italy)

Leonardo Da Vinci was born in Vinci, a Tuscan village and was the truly a Renaissance man. He is among the most intelligent people in history!

• He was the most famous artist of the time, known for masterpieces like ‘The Last Supper’ and ‘Mona Lisa’, which is the most famous painting in history.
• Moreover, he was a scientist, a mathematician and a biologist, who had made several discoveries in optics, hydrodynamics and civil engineering. He designed some ingenious war machines and laid out proposals for submarines, scuba equipment and even a helicopter though they were never implemented.
• Leonardo Da Vinci can be considered as the most intelligent person in history. He was a gifted artist working in Florence, Italy. He also drew maps, designed dams etc. being diversely talented, a true genius of his times.
• He can be considered among the cleverest men and most intelligent people who ever lived, as he had invented a tank, one helicopter as well as a submarine along with great paintings as far back as the 16th century. He was far ahead of his times in a superstition ridden era.

5. Johann Wolfgang Von Goethe – IQ Level 210 – (Born in 1749) – Germany

• He was a German poet and playwright as well as a diplomat and a politician and holds a place in the list of geniuses.
• Johann Wolfgang Von Goethe is well known for his literary genius, but he also made some scientific studies, especially in natural sciences and geology. He was considered one of the biggest talents in Western literature, especially the classic Faust, which is the greatest long poem of Europe comparable to Paradise Lost by Milton! His writings have been described as classical representative of the Romantic movement in Europe.
• In short, he was a novelist, a scientist, a critic, an amateur artist, a German poet and a statesman.

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6. Nathan Leopold – IQ Level 200 – (Born in 1904) – Chicago

Nathan Leopold was very intelligent and can even be called the smartest person ever, but unfortunately, he did not use it for good purposes. Brilliant but an antisocial personality. He always wanted to commit a perfect crime, and was abused as a child.

• He is among the world’s most intelligent people. He was a child prodigy with an amazing IQ of 200, who also spoke his first words when he was just 4 months old. By the time he was 18 years old, he could speak 9 languages.
• He was brilliant but he was also antisocial. He was a murderer, killing a 14 year old boy in 1924. This was the crime that inspired Alfred Hitchcock to make the film Rope.
• He was convicted for committing murder and had to remain in prison for 33 years, where he died at 67 years.

7. Sho Timothy Yano – IQ Level 200 – (Born in 1990) – Portland Oregon, USA

• He started reading at 2 yrs. and writing by 3 years, playing the piano at 4, starting to compose at 5.
• He enrolled in the Loyola University when he was 9 years old and graduated after three years.
• Sho Timothy Yano then entered Pritzker School of Medicine in Chicago at 12 years and received an MD at age 21, being the youngest in the history of the school to receive this honor.
• He also has a doctorate in genetics as well as cell biology and he rightfully ranks among the most intelligent people in the world.

8. Evangelos Katsioulis – IQ Level 198 – (Born in 1976) – Ioannina, Greece

• He is a psychiatrist and also a therapist and holds a place among the genius people of the world.
• He has established the World Intelligence Network, WIN, for connecting and networking with people. It is an international organization of people with high IQ. He has also founded AAAA.GR for finding and supporting those who are gifted in Greece.
• Evangelos Katsioulis has been ranked number 1 in World Genius Directory.
• He is a physician and presently works in Thessaloniki Greece. He also offers tele psychotherapy sessions on the Internet.

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9. Rick Rosner – IQ Level 192 – (Born in 1960) – Colorado, USA

Rick Rosner is an American television writer known for his high IQ scores.

• He is very well known for his creative television shows.
• He along with DirecTV, created a portable satellite TV.
• He is known to take a lot of supplements to stay at the top of his physical and mental form. These range from coffee to aspirin to experimental pills that eliminate brain protein.
• He also goes to 5 gyms every day and keeps tweaking his chemical mix.
• He spends time writing books, developing theories, visiting gyms etc.
  

Remember: He is not a doctor!

10. Judit Polgar – IQ 170 – (Born in 1976) – Budapest, Hungary

Judit Polgar is a chess grandmaster hailing from Hungary.

• She received the title at the age of 15 years and was the youngest player to rank in the FIDE top 100 players at the age of 12.
• She was the number one World chess player for 26 years from 1989.
• She was educated in playing chess at home right from an early age.

Interesting Fact: She was once carried into a training room while still asleep, to solve a problem for an International Chess master!

• She does training for about 5 to 6 hours a day and feels that girls are not as serious about the game as boys, as they are distracted by other activities like cooking and household chores.

Wrap Up – Most Intelligent People in The World

The above names are some of the worlds most intelligent people of all time. Of course, intelligence cannot be measured purely on the basis of IQ tests.

There are several other factors and aspects that could impact the abilities and intelligence of people and not all of these are factored in the intelligence tests. However, that being said, the above-mentioned people are surely among the smartest people on Earth.

So, what is your IQ level?  Maybe, you are also as smart or intelligent as these people but just remaining low key or keeping a low profile.

According to Albert Einstein, everybody is a genius but you cannot judge a fish by its ability to climb trees. We each have our own unique capabilities and talents. What are you currently doing with your intelligence and smartness? Do share your views with us!