Kumiko Asou, born Kumiko Hiramaru, is a Japanese actress and model. She has also appeared in several commercials in Japan.
- Known For: Acting
- Birthday: 1978-06-17
- Place of Birth: Sammu, Chiba, Japan
- Also Known As: Kumiko Asô, Kumiko Hiramaru, 麻生久美子, Kumiko Asou, 平丸 久美子, Kumiko Asō, 아소 쿠미코