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Evangelos Katsioulis vs Richard G. Rosner

Who Was the Greater Genius? A Complete Comparison

Evangelos Katsioulis
IQ198
Born1976
OriginIoannina, Greece
Known For<br> Highest adult IQ in the world (2012): IQ 198, sd 15 or IQ 205, sd 16 <br>
VS
Richard G. Rosner
IQ192
Born1960
OriginUnited States

About Evangelos Katsioulis

A psychiatrist and psychotherapist who has the world's highest measured IQ of 205 and is also ranked first in the World Genius Directory.

Read full biography of Evangelos Katsioulis → · In-Depth Article →

About Richard G. Rosner

Is a writer and a TV personality from the US with an IQ of 192

Read full biography of Richard G. Rosner → · In-Depth Article →

The Verdict

Based on estimated IQ scores, Evangelos Katsioulis (IQ 198) ranks higher than Richard G. Rosner (IQ 192). However, both made extraordinary contributions.

Frequently Asked Questions

Who had a higher IQ — Evangelos Katsioulis or Richard G. Rosner?

Evangelos Katsioulis had an estimated IQ of 198 while Richard G. Rosner had an estimated IQ of 192.

What is each genius known for?

Evangelos Katsioulis is known for: <br> Highest adult IQ in the world (2012): IQ 198, sd 15 or IQ 205, sd 16 <br> . Richard G. Rosner is known for: See full biography.

Are both considered geniuses?

Yes. Both Evangelos Katsioulis and Richard G. Rosner are universally regarded as among history's greatest intellects.

Full Profile: Evangelos KatsioulisFull Profile: Richard G. Rosner

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