As of May 2025, the top 10 cryptocurrencies by market capitalization are likely to be (note: values and rankings may vary slightly depending on the source and market fluctuations):

1. Bitcoin (BTC) #BTC

2. Ethereum (ETH) #ETH

3. Tether (USDT) – Stablecoin #USDT

4. BNB (BNB) – Binance Coin #bnb

5. Solana (SOL) #sol

6. USD Coin (USDC) – Stablecoin #Usdc

7. XRP (XRP)

8. Toncoin (TON)

9. Cardano (ADA)

10. Dogecoin (DOGE)

These rankings are based on recent trends and data from platforms like CoinMarketCap and CoinGecko. Want current market prices or performance details?