As far as i know no one is without a name. They are most lkely to have been named by their parents or they come up with a name themselves. A teacher how ever usually calls out "Who has no name?" or "Who is nameless" or any other abreiviation of those phases. They are refering to someone forgetting to add their name to their work. Nameless may also be a log in name or a user name for a website or any other membership club.
nameless
The word nameless is an adjective. It describes one who has no name.
The Nameless was created on 2005-11-01.
The Nameless City was created in 1921.
On the Nameless Height was created in 2003.
Her Nameless Child was created in 1915.
Nameless Places was created in 1975.
The Nameless Mod happened in 2009.
The duration of On the Nameless Height is 3.27 hours.
Nameless Places has 279 pages.
The deeds of these nameless heroes will not go unforgotten.
To the Nameless Dead was created on 2007-11-16.