Yes, some banks have shown interest in utilizing XRP for their transactions. Ripple's partnerships with banks and financial institutions, such as Bank of America and Santander, highlight the potential use of XRP for cross-border payments. Ripple's On-Demand Liquidity (ODL) product leverages XRP to facilitate faster and more cost-effective cross-border transactions. While adoption is ongoing and varies by institution, the integration of XRP in financial systems could potentially revolutionize international payments.