1月 21
1月21日生まれの天才
4 Geniuses aquarius
🧠Average IQ of geniuses born on this day: 168
🌍Most represented country: United States (2)
📅Eras: Modern (3), 19th Century (1)

Geniuses Born on January 21

4 geniuses born on January 21 — including Pitirim Sorokin, Paul Allen, and more. Explore their biographies, IQ scores, and achievements.

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Frequently Asked Questions

Which geniuses were born on January 21?

Pitirim Sorokin, Paul Allen, Plácido Domingo, Ashton Eaton — 4 geniuses in total share this birthday.

What is the zodiac sign for January 21?

aquarius is the zodiac sign for people born on January 21.

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What is the average IQ of geniuses born on January 21?

Among the 2 geniuses with known IQ scores born on this date, the average estimated IQ is 168.

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