- Name: Kimiko Nakano (中野公子 Nakano Kimiko)
- Classification: Human
- Homeland: Japan
- First Appearance: 1st Kaiju Extermination Arc, Anime ep 9
- Seiyu: Nana Yamaguchi
Kazuo Nakano's wife. In the manga, Kazuo will often try to sell her off, but in the anime he had a cloyingly loving relationship with her.
While the real life Kazuo Nakano was fine with his portrayal in Kinnikuman, Mrs. Nakano was not amused. She instructed her daughters when they began school to never tell the other children that their father is Aderans Nakano.