7 geniuses born on June 13 — including James Clerk Maxwell, Thomas Young, and more. Explore their biographies, IQ scores, and achievements.
James Clerk Maxwell, Thomas Young, John Forbes Nash Jr., William Butler Yeats, Georges-Louis Le Sage... — 7 geniuses in total share this birthday.
gemini is the zodiac sign for people born on June 13.
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 5 geniuses with known IQ scores born on this date, the average estimated IQ is 174.
Discover history's greatest minds — biographies, IQ scores, quotes, and more.
Explore All 1,100+ Geniuses →
Kim Ung-yongSolved calculus as a small child, then chose a quiet career as a civil engineer
Shakuntala DeviMultiplied two 13-digit numbers in her head in 28 seconds
Stephen WiltshireAutistic Savant Drawing Entire Cities from Memory — MBE from…
Michael KearneyBachelor's at 10 Years, 4 Months — Youngest U.S. College…