Owners and authorized users are considered “users” of your credit card account. You can view a list of users anytime within digital banking.
To see the list of users using online banking
To see the list of users using the U.S. Bank Mobile App
More information
You can also add another authorized user from the Manage users page if you’d like. You can have up to seven total.
See also: How do I add an authorized user to my credit card?