Other user in the login screen

Hi there! I have this problem with my MacBook Air M1. After I perform the logout of my user profile, on the login page I see next to my name "Other" and I don't understand how this is possible. I don't have any other profile on the mac. This for example does not happen with my Mac mini always M1 configured the same way.

This is the login screen:

These instead are the settings of the SYSTEM PREFERENCES --> USERS section:

Can you tell me how to fix this or at least if this is normal? It bothers me a lot every time to see that OTHER in the user screen.

I would also like to inform you that in the first startup screen of the Mac you can only see my user.