Koji Marunaka (丸中 康司, Marunaka Kōji, born May 2) is a Japanese voice actor from Tottori Prefecture affiliated with Ken Production.
The Misfit of Demon King Academy
Series • 2020
Dan Da Dan
Series • 2024
Puniru Is a Kawaii Slime
You and I Are Polar Opposites
Series • 2026
Orb: On the Movements of the Earth
Love Through a Prism
Tying the Knot with an Amagami Sister
Train to the End of the World
Cosmic Princess Kaguya!
Movie • 2026
Koikimo
Series • 2021
Monsters 103 Mercies Dragon Damnation
Movie • 2024