Which crypto coin has the lowest supply?

Among various cryptocurrencies, those with the lowest supply often attract investors seeking rarity and potential upside. While Bitcoin has a finite supply capped at 21 million coins, there are other coins with even lower supply, such as Yearn.finance with only 36,666 coins in circulation. However, it's important to note that a low supply doesn't necessarily equate to a higher value or better investment returns. Investors should consider multiple factors before making decisions.