YOU SAID:

I'm very much sorry that you have my name

INTO JAPANESE

お名前を頂戴し、誠に申し訳ございません。

BACK INTO ENGLISH

I apologize for taking your name.

INTO JAPANESE

お名前をお借りして申し訳ございません。

BACK INTO ENGLISH

I apologize for borrowing your name.

INTO JAPANESE

お名前をお借りして申し訳ございません。

BACK INTO ENGLISH

I apologize for borrowing your name.