Your VoguePay username is a unique name associated with your account.
It is accessible in your account setting area.
Can you change your username ?
You are unable to change your username after registration.
This is because your username is tied to your merchant’s ID, which is tied to all the activities that have been carried out on your account. hence, changing your username would disrupt those activities on your account and that may result into loss of data.
You can however, change your email, phone number and address.