What is Wise IBAN account? April 16, 2021 09:30 Updated Wise IBAN stands for Wise International Bank Account Number and is a number attached to your Wise multi-currency account. Related articles What is Trustly? I entered incorrect payment details. What happens with my deposit? Can I make a deposit from an account that is not in my name? What will happen if I send currency different from the currency in my bank account? Is it safe to use Trustly?