Kōichi Sakaguchi

Kōichi Sakaguchi (坂口候一 Sakaguchi Kōichi) is a Japanese voice actor from Pokémon.

Humans

 * Raoul Contesta
 * Scott
 * Pryce
 * Sheldon
 * Casey's father
 * Harrison
 * Fitzwilliam
 * Len
 * Vitzo
 * Johnny
 * Sonny
 * Marcello
 * Ephraim's father
 * Team Rocket Grunt
 * Team Magma Grunt

Pokémon

 * Ekans
 * Arbok
 * Growlithe
 * Weepinbell
 * Victreebel
 * Hitmontop
 * Beedrill
 * Houndoom
 * Swellow
 * Nosepass
 * Swampert
 * Claydol
 * Sceptile
 * Metagross
 * Gligar
 * Steelix
 * Pidgeot
 * Gengar
 * Octillery
 * Stantler
 * Scyther
 * Wobbuffet
 * Shuckle
 * Charizard
 * Ursaring
 * Skarmory
 * Loudred
 * Exploud
 * Walrein
 * Carvanha
 * Heracross
 * Electabuzz
 * Grovyle
 * Hariyama