Keith Silverstein

Keith Silverstein  is an American voice actor who works for anime series and video games.

Human

 * Charon (Generations)

Pokemon

 * Brock's Onix (Origins)

Non-Pokemon

 * Johan Liebert (Monster)
 * Detective Kun-Kun (Rozen Maiden)
 * Captain Gantu (Stitch!)
 * Kazuo Aida (Honey and Clover)
 * Vector the Crocodile (Sonic the Hedgehog series)
 * Char Aznable (Mobile Suit Gundam: The Origin)
 * Mr. S (Doraemon)
 * Kenji Tsukino (Sailor Moon)