YOU SAID:

hello my name is one that exists

INTO JAPANESE

こんにちは私の名前は存在するものです

BACK INTO ENGLISH

Hello my name exists

INTO JAPANESE

こんにちは私の名前が

BACK INTO ENGLISH

Hello my name is

INTO JAPANESE

こんにちは、私の名前です

BACK INTO ENGLISH

Hello, my name is

INTO JAPANESE

こんにちは、私の名前です

BACK INTO ENGLISH

Hello, my name is