对不起。我写了 'what ist your name?' 应该是 'what is your name?' D.

What name are you? = What is your name? = What's your name? Are you right? = Is it correct? = 对马？ Why? 为什么？ 我不知道。 word by word: What ist your name? - shenme shi nide mingzi? (ni shenme mingzi?)

If you are one officer asking for someone's name: And your name, please? Or you can also use "May I have your name please?"

应该是what's your name

what't your name?