9月 9
9月9日生まれの天才
4 Geniuses virgo
🧠Average IQ of geniuses born on this day: 166
🌍Most represented country: Russia (1)
📅Eras: 19th Century (2), Early Modern (2)

Geniuses Born on September 9

4 geniuses born on September 9 — including Leo Tolstoy, Luigi Galvani, and more. Explore their biographies, IQ scores, and achievements.

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Frequently Asked Questions

Which geniuses were born on September 9?

Leo Tolstoy, Luigi Galvani, Cardinal Richelieu, Joseph Leidy — 4 geniuses in total share this birthday.

What is the zodiac sign for September 9?

virgo is the zodiac sign for people born on September 9.

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What is the average IQ of geniuses born on September 9?

Among the 4 geniuses with known IQ scores born on this date, the average estimated IQ is 166.

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