YOU SAID:
Hello my name is ching chang
INTO JAPANESE
こんにちは 私の名前はチンチャンです
BACK INTO ENGLISH
Hello My name is Chin Chang.
INTO JAPANESE
こんにちは 私の名前はチン・チャンです。
BACK INTO ENGLISH
Hello My name is Chin Chang.
That didn't even make that much sense in English.