Daniel O'Connell

Discover Daniel Oconnell's estimated IQ of 155. Biography, prodigy facts, achievements, and where they rank among the greatest minds in history.

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Child prodigies

Erik DemaineErik DemaineEntered university at twelve and became MIT's youngest-ever…Tanishq AbrahamThree Associate Degrees by 11 — Med School at 14, MD-Candidate…Leia ZhuLeia ZhuMade her solo debut before 2,000 people at age four and the BBC…Cleopatra StratanCleopatra StratanYoungest Person to Score a #1 Hit and Earn Professional Singer…
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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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