Username

English (en)

Username
A Username is a special name given to 
a person to uniquely identify them on 
a computer network. Also called 
account names, login IDs, or user IDs, 
usernames are given to a person by the 
network administrator or they are 
selected by the user. 

Also called an account name, login ID, 
nickname, and user ID, username or 
username is the name given to a 
computer or computer network user. 
This name is commonly an abbreviation 
of the user's full name or alias.