Ever wondered what would happen if we actually split all the money in the world equally among everyone? Like, literally every person on Earth gets an equal cut. Turns out it's a way more interesting thought experiment than you'd think.

So here's the thing - if you took all the cash that's actually in circulation right now (we're talking M2 money supply, which includes physical cash, bank deposits, and liquid savings accounts), you could theoretically give every single person on the planet the same amount. A farmer in Iowa, someone in Mumbai, a nomad in the Sahara, a banker in Singapore - everyone gets an identical slice.

According to CEIC data from 2024, the global M2 money supply was sitting at about 123.3 trillion dollars. The UN puts world population at roughly 8.16 billion people. Do the math and you get approximately 15,108 dollars per person. That's around 13,944 euros depending on exchange rates. Enough to buy a Dacia Sandero, fund two years of groceries for an average household, or grab a decent used car.

Now here's where it gets interesting - that 15k per person number only covers M2, not total wealth. Global private wealth is actually way higher at nearly 488 trillion dollars according to UBS. But that includes real estate, stocks, businesses, and assets that aren't liquid cash. M2 is specifically the money you could theoretically access relatively quickly.

The difference matters because it shows how much of global wealth is actually tied up in things you can't just convert to cash immediately. Real property, commercial assets, investments - they're valuable on paper but they're not the same as having dollars in your account.

Interestingly, if you run the same calculation just for Spain using 2024-2025 data, the numbers look a bit better. Spain's M2 money supply was around 1.648 trillion dollars with roughly 49 million people. Each Spaniard would theoretically get about 33,571 dollars or approximately 30,968 euros. Nearly double the global average, which tells you something about monetary density in developed economies.

It's a wild thought experiment that really highlights how money per person is distributed globally and why some regions have significantly more liquid cash relative to their population than others.