This article is about the real world.

Yukinori Ishizuka (石塚 運昇, Ishizuka Yukinori; born on May 16, 1951), better known as Unshō Ishizuka (石塚 運昇, Ishizuka Unshō), is a Japanese seiyū from Katsuyama, Fukui. He is currently affiliated with Aoni Production.

He voices Mr. Satan in Dragon Ball Kai, and current video games.