Incoming mail server user name

The incoming mail server username is also known as the "username" or "login name" used to authenticate with the mail server when retrieving email using a mail client or email app.

The incoming mail server username is usually in the format of:

The incoming mail server username is used to identify the user account on the mail server and is required to access the email account using a mail client or email app.

Here are some common examples of incoming mail server usernames:

Note that the incoming mail server username is different from the username used to log in to the email account's web interface.