YOU SAID:
Hello my name is Jean Paul
INTO JAPANESE
こんにちは、私の名前はジャン・ポールです
BACK INTO ENGLISH
Hello, my name is Jean-Paul
INTO JAPANESE
こんにちは、私の名前はジャンポールです
BACK INTO ENGLISH
Hello, my name is Jean-Paul
That didn't even make that much sense in English.