3 geniuses born on September 30 — including Jacques Necker, Truman Capote, and more. Explore their biographies, IQ scores, and achievements.
Jacques Necker, Truman Capote, Elie Wiesel — 3 geniuses in total share this birthday.
libra is the zodiac sign for people born on September 30.
Twenty questions, eight minutes on the clock, and a percentile measured against everyone who has taken it. No sign-up.
Take the IQ test →Among the 2 geniuses with known IQ scores born on this date, the average estimated IQ is 152.
Discover history's greatest minds — biographies, IQ scores, quotes, and more.
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