Keikou Sakai (born December 25, 1972) (酒井 敬幸, Sakai Keikou) is a Japanese voice actor hailing from Fukushima. His forte is playing Gentle Giant kind or roles.
Some of Keikou Sakai's roles are:
- Dub voice of Eduardo in Foster's Home for Imaginary Friends.
- Bat Fangire Reborn in Kamen Rider Kiva.
- Berwald Oxentierna aka Sweden from Hetalia: Axis Powers.
- Hermione's father in Romeo × Juliet.
- Kamo Serizawa in Bakumatsu Renka Shinsengumi.
- Minoton in Hirogaru Sky! Pretty Cure.
- Raijin in Naruto.
- Souchou in Zenryoku Usagi.
