July 20
Geniuses Born on July 20
4 Geniuses cancer
🧠Average IQ of geniuses born on this day: 163
🌍Most represented country: Italy (1)
📅Eras: Medieval (1), 19th Century (1), Early Modern (1), Modern (1)

Geniuses Born on July 20

4 geniuses born on July 20 — including Petrarch, Gregor Mendel, and more. Explore their biographies, IQ scores, and achievements.

PetrarchIQ 175
1304–1374 · Italy
Triumphs • Il Canzoniere
A scholar and poet of early Renaissance Italy, and one of the earliest humanists. He is remembered for the collections of poems "Triumphs" and "Il Can
♈ cancerRead article →Profile →
Gregor MendelIQ 165
1822–1884 · Czech Republic
Creating the science of genetics
A meteorologist, mathematician, biologist, Augustinian friar who gained posthumous recognition as the founder of the modern science of genetics
♈ cancerRead article →Profile →
Auguste de MarmontIQ 150
1774–1852 · France
A French general and nobleman who rose to the rank of Marshal of the Empire.
♈ cancerRead article →Profile →
Cormac McCarthy
b. 1933 · United States
Suttree (1979) • Blood Meridian (1985) • All the Pretty Horses (1992) • No Country for Old Men (2005) • The Road (2006)
An American writer most famous for his novels No Country for Old Men (2005) and The Road (2006)
♈ cancerRead article →Profile →

More Geniuses Born in July

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⚔️ Petrarch vs Gregor Mendel📋 Browse All Lists📰 Blog Articles🎂 All Birthdays

Frequently Asked Questions

Which geniuses were born on July 20?

Petrarch, Gregor Mendel, Auguste de Marmont, Cormac McCarthy — 4 geniuses in total share this birthday.

What is the zodiac sign for July 20?

cancer is the zodiac sign for people born on July 20.

What is the average IQ of geniuses born on July 20?

Among the 3 geniuses with known IQ scores born on this date, the average estimated IQ is 163.

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Ancient Greek philosopher, student of Plato and tutor to Alexander the Great, who shaped logic, biology and ethics.
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