Usernames instead of pin login

Is there any option to have Usernames instead of pin login. I know staff will be able to use each others names but that is not much of an issue. I am trying to setup for a busy bar.

Not on the login screen, have you looked at using RFID fobs to swip to enter pin. I use them on all my setups and they are cheap.

Do you mean buttons with names?
You can do this with an entity based user system like kendash has but I would reconmend the RFID option.

Yes Buttons with Names. Does your tills have RFID built in or do you buy a RFID reader?

I bought usb RFID readers for about £5 each from ebay and a bag of like 100 prenumbered fobs for maybe £15-20