July 21
Geniuses Born on July 21
2 Geniuses cancer
🌍Most represented country: MK (1)
📅Eras: Medieval (1), 19th Century (1)

Geniuses Born on July 21

2 geniuses born on July 21 — including Alexander the Great and Ernest Hemingway. Explore their biographies, IQ scores, and achievements.

Alexander the GreatIQ 180
356–323 · MK
Creating one of the largest empires by the age of 30.
A king of the ancient Greek kingdom of Macedon and a member of the Argead dynasty.
♈ cancerRead article →Profile →
Ernest HemingwayIQ 170
1899–1961 · United States
A Farewell to Arms and The Old Man and the Sea
An American novelist, short-story writer, journalist, and sportsman best known for his novels For Whom the Bell Tolls, A Farewell to Arms, and The Old
♈ cancerRead article →Profile →

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⚔️ Alexander the Great vs Ernest Hemingway📋 Browse All Lists📰 Blog Articles🎂 All Birthdays

Frequently Asked Questions

Which geniuses were born on July 21?

Alexander the Great, Ernest Hemingway — 2 geniuses in total share this birthday.

What is the zodiac sign for July 21?

cancer is the zodiac sign for people born on July 21.

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

Among the 2 geniuses with known IQ scores born on this date, the average estimated IQ is 175.

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British chemist whose X-ray image 'Photo 51' was key to revealing the double-helix structure of DNA.
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