Top-10 People with the Highest IQ in the World, Check the List

Human intelligence is often measured using IQ, or Intelligence Quotient, tests. While most people score between 85 and 115, some exceptional individuals achieve scores far beyond this range. These rare geniuses show extraordinary abilities in thinking, problem-solving and creativity. In this article, we look at the top-10 people with the highest recorded IQs and the amazing talents that make them stand out in the world.

What is IQ and How it Started?

The idea of the IQ test goes back to the early 1900s, when French psychologist, Alfred Binet created it. At first, the test was not meant to label people as ”smart” or ”not smart.” Instead, it was designed to help find students who might need extra help in school.

Over time, the IQ test became a way to measure overall thinking ability. It can now be used to understand how well people can solve problems, learn new things and think logically.

What IQ Scores Mean?

IQ scores are set so that the average score is 100.

  • Most people score between 85 and 115.
  • Scores above 130 are considered exceptionally high.
  • Scores below 70 may suggest learning difficulties.

One of the most exclusive high-IQ groups is the Giga Society. To join, you need an IQ of 190 or higher – something only a handful of people in the world have achieved.

Top-10 People with the Highest IQ in the World

YoungHoon Kim, from South Korea, has the highest recorded IQ in the world. He works in psychology, neuroscience and linguistics and has made important discoveries in all these areas. The list followed by Terence Tao, Marilyn vos Savant and Christopher Hirata.

Here are the names of top-10 people with the highest IQ:

Rank Name IQ Score Nationality Field(s) of Expertise
1. YoungHoon Kim 276 South Korea Psychology, Neuroscience, Linguistics
2. Terence Tao 230 Australian-American Mathematics
3. Marilyn vos Savant 228 American Authorship, Logic, Philosophy
4. Christopher 225 Japanese-American Astrophysics
5. Evangelos Katsioulis 200 American Medicine, Genetics
6. Christopher Harding 198 Greek Psychiatry, Philosophy
7. Sho Yano 197 Australian Philosopyhy
8. Christopher Langan 195 American Cognitive Science, Philosophy
9. Rick Rosner 192 American Television, Writing
10. Garry Kasparov 190 Russian Chess, Politics
Akansha Arora

My role as a content writer specializing in current affairs at Adda247 involves meticulously researching and crafting compelling articles aimed at guiding and informing candidates preparing for National and State Level Competitive Government Exams. With a dedication to educational excellence, I strive to keep our candidates abreast of the latest developments and trends in current affairs. By providing insightful and engaging content, I aim to ensure that aspiring candidates are well-prepared and informed for their examinations.

Recent Posts

Easter Sunday 2026: Meaning, History & Why This Festival Symbolizes Hope and New Beginnings

The Easter Sunday 2026 will be celebrated on the 5th of April. It marks one…

8 hours ago

Weekly Current Affairs One Liners (30th March to 05th of April 2026)

Weekly Current Affairs One-Liners Current Affairs 2026 plays a very important role in competitive examinations…

9 hours ago

ECINet KYC Feature Explained: How Voters Can Check Candidate Details in 2026 Elections

The Election Commission of India has launched the powerful digital initiative which is the 'Know…

1 day ago

BIRAC-BioNEST Incubation Centre Inaugurated at CFTRI by Dr. Jitendra Singh

Honorable Union Minister of Science and Technology the Dr. Jitendra Singh has recently inaugurated the…

1 day ago

Newcastle Disease Spread in Europe 2026: All You Need To Know Here

Recently the Newcastle Disease have spread rapidly the across several European countries and it created…

1 day ago

International Day for Mine Awareness 2026: History, Significance and Objectives

International Day for Mine Awareness and Assistance in Mine Action observed every year on April…

1 day ago