Birthday battle

Your birthday vs theirs.

Pick any two dates. We count billionaires, founders, combined reported wealth, scientists, athletes, entertainers, Nobel laureates, countries and people with dated milestones, and hand out one point per row. For curiosity, not science.

First birthday
Second birthday

Result

🏆 August 9 wins5–3

August 9 wins 5 rows to 3, leading on billionaires and combined reported wealth. August 10 has more founders & entrepreneurs and nobel laureates.

MetricAugust 9August 10
Notable people4747
Billionaires4 (wins)1
Founders & entrepreneurs910 (wins)
Combined reported wealth$19.9B (wins)$5.7B
Scientists8 (wins)6
Athletes10 (wins)8
Actors & musicians18 (wins)14
Nobel laureates24 (wins)
People with dated milestones2626
Countries represented2026 (wins)
Richest personLui Che Woo · $14.6BMike Brown · $5B

How the score works

Ten rows, one point each, no weighting. Every number is the same one shown on the two date pages and comes from the sourced dataset: billionaires need a dated estimate of at least $1B from Forbes, Bloomberg, the Sunday Times Rich List, Hurun or a filing; wealth is the sum of low-bound estimates; the rest are counts of people by documented occupation, award, citizenship or dated milestone. A date with more people in our dataset naturally wins more rows, so the battle measures documented company, not destiny. Nothing here says anything about anyone born on either date. Methodology.