Troy Baker
From Dragon Ball Encyclopedia, the ''Dragon Ball'' wiki
Troy Baker (born on April 1, 1976 in Dallas, Texas) is an American actor and voice actor who works in anime films, television series, and video games. He is also a musician in Akira Yamaoka's Silent Hill band in which he plays bass and sings backup vocals.
He voiced Ginger in the Funimation dub of Dragon Ball Z: Dead Zone, Dr. Kochin in Dragon Ball Z: The World's Strongest, and Hoi in Dragon Ball Z: Wrath of the Dragon.