Do you know we use Mutant Mail internally for all our need as well?
Including providing reply to support emails.
It was a regular ask from our customers, to have a configurable Display Name for every email id, instead of having one at account level.
So, guess what?
Now you can set one for you.
That means every email id can have its own display name now and in case you forget to set one, we will use your account name as Display Name.
Just hit the small text line below your email id, in Mutant Mail windows, type your display name and save it.