YOU SAID:
My name is Jotaro Kujo, some people call me Jojo
INTO JAPANESE
私の名前は九条城太郎です
BACK INTO ENGLISH
My name is Kujo Jotaro
INTO JAPANESE
私の名前は九条城太郎です
BACK INTO ENGLISH
My name is Kujo Jotaro
That didn't even make that much sense in English.