If you write the name alone, there may be duplicate names. Add letters after it to prevent duplication of names with others.
There are many ways to name user names.
The first method: If you like the name very much, add a number after the name.
Second method: You like the name with some English letters after it.
The third method: choose a new name that is entirely in English and has special meaning to you.
The fourth method is all numbers.
Try not to look for Internet names that are popular at night. If you really like it, add some text or English at the end