"Kanojo wa Gokigen Naname" (彼女はゴキゲンななめ) is Aiko Kayo's eighth single.

It was released on July 27, 2005, by AVEX Records.

The song was used as the AT-X Geki Natsu HAPPY!

First pressings of the single included a picture label disc and poster.

This 2000s Japanese single–related article is a stub.