YOU SAID:

my name is I am the smartest person in the entire world.

INTO JAPANESE

私の名前は私が全世界で最も賢い人です。

BACK INTO ENGLISH

My name is I am the smartest person in the world.

INTO JAPANESE

私の名前は私が世界で最も賢い人です。

BACK INTO ENGLISH

My name is I am the smartest person in the world.