Koenma

Yu Yu Hakusho: Eizou Hakusho IIYuu☆Yuu☆Hakusho: Eizou Hakusho II幽☆遊☆白書Ⅱ: 幽助、蔵魔、飛影、桑原OVA · 1995

Mayumi Tanaka (giapponese)

Yu Yu HakushoYuu☆Yuu☆Hakusho Picture Drama幽☆遊☆白書Special · 2009

Mayumi Tanaka (giapponese)

Yu Yu Hakusho: Nightmare HakushoYuu☆Yuu☆Hakusho: Mu Mu Hakusho幽☆遊☆白書 夢夢白書OVA · 1993

Mayumi Tanaka (giapponese)

Yu Yu Hakusho Opening & Ending EncyclopediaYuu☆Yuu☆Hakusho: Eizou Hakusho - Opening Ending Encyclopedia幽☆遊☆白書: オープニング エンディング大百科Special · 1995

Mayumi Tanaka (giapponese), Sean Michael Teague (inglese)