The account names that are chosen for your email accounts by default may not be helpful, depending upon the type and number of accounts that you have set up. Fortunately you can change the account name for mail accounts on your iPhone to make them easier to navigate.
Change Mail Account Name in iOS 9
Device used: iPhone 6 Plus Software version: iOS 9.1 The steps in this article will change the account name for an account that you have configured in the Mail app on your iPhone. This will not change anything about the way that other people see emails that you send from the device. This is mainly used to make it easier for you to identify an email account on your iPhone, either in the Mail settings menu, or in the folder view of the Mail app.
Are you tired of the red icon with the number in it that displays how many unread messages are in your inbox? You can mark all of your emails as read on your iPhone to make that icon go away. He specializes in writing content about iPhones, Android devices, Microsoft Office, and many other popular applications and devices. Read his full bio here.