Eyeshield 21 (Voice Cast)

Deimon Devil Bats

 * Sena Kobayakawa voice by Micah Solusad Miyu Irino
 * Kakeru Toriyama voice by Vic Mignogna Yoshimasa Hosoya
 * Yoichi Hiruma voice by Michael Sinterklaas Atsushi Tamura
 * Izuru Haneda voice Matthew Mercer Yuya Miyashita
 * Kenichi Haneda voice Jason Douglas Akio Otsuka
 * Ryokan Kurita voice by George Manley Koichi Nagano
 * Mamori Anezaki voice by Carrie Savage Aya Hirano
 * Azusa Kanamari voice by Colleen Clinkenbeard Aya Endo
 * Taro Raimon voice by Sonny Strait Kappei Yamaguchi
 * Yosuke Furukawa voice by Kyle Herbert Masakazu Morita
 * Gen Musashi Takekura voice by J Michael Tatum Rikiya Koyama
 * Kotoha Haneda voice by Emily Neves Kana Hanazawa
 * Genta Konishi voice by Ian Sinclair Kenjiro Tsuda
 * Atsushi Shido voice by Eric Vale Hiroaki Hirata
 * Tatsuo Kuroda voice by Johnny Yong Bosch Hirofumi Nojima
 * Hiroaki Yamada voice by Newton Pittman Hiroki Takahashi
 * Junichi Kakihara voice by Ian Freugson Hiroyuki Yoshino
 * Taishi Goda voice by Cris George Eiji Sekiguchi
 * Daikichi Komusubi voice by Tyson Rinehart Hidenori Sakaki
 * Ryuji Nakagawa voice by Gregory Lush Kiyotaka Furushima
 * Kenji Takamaki Safety voice by Todd Haberkorn Daisuke Sakaguchi
 * Moritaka Yashiro voice by Kyle Herbert Shotaro Morikubo
 * Kazuki Jumonji voice by Christopher Sabat Takanori Hoshino
 * Koji Kuroki voice by Justin Cook Masashi Iwasaki
 * Shozo Togano voice by David Wadd Takeshi Maeda
 * Manabu Yukimitsu voice by Justin Briner Masaru Hota
 * Natsuhiko Taki voice by Josh Martin Koji Ochiai
 * Mitsuo Kojima voice by Katsuyuki Konishi
 * Suzuna Taki voice by Laura Bailey Shoko Nakagawa
 * Mayuki Tsukuda voice by Natalie Hoover Akemi Okamura
 * Yuka Zaizen voice by Trina Nishimura Yukari Tamura
 * Natsumi Kojima voice by Dawn M. Bennett Marina Inoue
 * Minako Nekomura voice by Kate Oxley Ui Miyazaki
 * Sara Mikami voice by Gwendolyn Lau Atsuko Enomoto
 * Ako Sawamura voice by Terri Doty Chie Nakamura
 * Doburoku Sakaki voice by Mark Stoddard Shoichiro Akaboshi

Oujou White Knight

 * Seijuro Shin voice by Crispin Freeman Naoya Gomoto
 * Naoto Hirata voice by Jason Liebercht Atsushi Abe
 * Makoto Otowara voice by Patrick Seitz Kenji Nomura
 * Haruto Sakuraba voice by Tony Oliver Mamoru Miyano
 * Ichiro Takemi voice by Alex Organ Kenji Hamada
 * Keiichi Mikagami voice by Daniel Katsuk Shinji Kawada
 * Shigeru Toyoguchi voice by Joel McDonald Hiro Shimono
 * Mitsuhiko Takamichi voice by Austin Tindle Takeshi Kusao
 * Daigo Ikari voice by J. Paul Slavens Eiji Takemoto
 * Gunpei Shoji voice by R Bruce Eliott Tetsuo Komura
 * Koharu Wakana voice by Monica Rial Kaori Nazuka
 * Eri Kogami voice by Jamie Marchi Chie Nakamura
 * Asuka Tenjo voice by Morgan Garrett Ayako Kawasumi
 * Chiaki Miyano voice by Whitney Rodgers Ryoka Yuzuki
 * Yoshihiro Mikagami voice by Philip Weber Sho Hayami
 * Rina Hirata voice by Tiffany Grant Kei Shindo
 * Aki Namiya voice by Kristi Kang Chiwa Sato

Seibu Wild Gunman

 * Kid voice by Kaiji Tang Yuya Uchida
 * Riku Kaitani voice by Jerry Jewell Yuki Masuda
 * Masashi Fukushima voice by Travis Willingham Shintaro Asanuma
 * Jo Tetsuma voice by Andrew Love Eiji Takemoto
 * Hiroki Hashima voice by Duncan Brannen Hideo Ishikawa
 * Rentaro Oyamada voice by Phil Parason Hiroki Yasumoto
 * Gonta Ushijima voice by
 * Saori Miyakawa voice by Clarine Harp Eri Kitamura
 * Johei Someya voice by Doug Goodrich Yohei Tadano

Shinryuji Nagas

 * Agon Kongo voice by Robert McCollum Takuya Kirimoto
 * Unsui ongo voice by Kevin McColleny Takeshi Maeda
 * Shiryu Kakegawa voice by Blake Sheppard Noriaki Sugiyama
 * Ikkyu Hosokawa voice by Orion Pitts Toshiyuki Toyonaga
 * Gondayu Yamabushi voice by Charles Campbell Yoshiyuki Yamaguchi
 * Hosei Rokuichi voice by Leraldo Anzaldua Masaya Matsukaze
 * Jiro Tengai voice by Clint Bickham Hiroshi Kamiya
 * Genzaemon Ishimoto voice by Christopher Guerrero Hirohiko Kakegawa

Kyoshin Poseidon

 * Shun Kakei voice by Garret Storms Kosuke Takeuchi
 * Yuji Torada voice by Ricco Fajardo Katsuyuki Konishi
 * Kengo Mizumachi voice by Christopher Bevins Daisuke Ono
 * Osamu Kobanzame voice by Aaron Dismuke
 * Toshio Ogami voice by Francis Henry Shunsuke Sakuya
 * Hiroshi Onishi voice by Kyle Phillips
 * Hiroshi Ohira voice by Christopher Ayres
 * Kohei Namikawa voice by Kyle Hebert Kazuhiko Inoue

Bando Spider

 * Hayato Akaba voice by Christophher Wekhamp Daisuke Hirakawa
 * Kotaro Sasaki voice by Michael Jones Eiji Maruyama
 * Akito Sakamoto voice by Kyle Phillips Shinnosuke Tachibana
 * Eiji Komaeda voice by John Burgmier Genki Okawa
 * Hachiiro Akimichi voice by Dallas Reid KENN
 * Junya Ikeda voice by Justin Cook Kosuke Toriumi
 * Ken Hamada voice by Andrew Chandler Takehito Koyasu

Hakushu Dinosaur

 * Reiji Maruko voice by David Matranga Tomokazu Sugita
 * Rikiya Gao voice by Daman Millis Tsuyoshi Koyama
 * Sojiro Nakai voice by Clifford Chapin Daisuke Kishio
 * Daisuke Yamaguchi voice by Leo Fabian Hisao Egawa
 * Toshimitsu Sakumura voice by Greg Dulcie Unsho Ishizuka
 * Maruko Himuro voice by Amber Lee Connors Naomi Shindo

Teikoku Alexander

 * Takeru Yamato voice by Alejandro Saab Jun Fukuyama
 * Taka Honjo voice by Chris Burnett Satoshi Hino
 * Karin Koizumi voice by Mallorie Rodak Megumi Toyoguchi
 * Soichi Iyama voice by Newton Pittman Junichi Suwabe
 * Yumihiko Ogata voice by Bryce Papenbrook Kenichi Suzumura
 * Kazuo Sakakura voice by Takahiro Sakurai
 * Reisuke Aki voice by Nobuyuki Hiyama
 * Kureji Hera voice by Atsushi Imaruoka
 * Domon Hondo voice by John Swasay Shinpachi Tsuji

NASA Alien

 * Leonardo Apollo voice by Sean Hennigan Kenyu Horiuchi
 * Steven Williams voice by Sousuke Komori
 * Patrick Panther Spencer voice by Kosuke Kujira
 * Jeremy Watt voice by Yasuo Saito
 * Homer Fitagazard voice by Koji Ochiai

The Decagon

 * Donald Oberman voice by Fumihiko Tachiki
 * Clifford D Lewis voice by Shunsuke Kazama
 * Jack Taylor voice by Kentaro Ito
 * Harold Carson voice by Takayuki Yamaguchi
 * Will Carter voice by Masayuki Kato
 * Tatanaka voice by Manabu Sakamaki
 * Bud Walker voice by Tsuguo Mogami
 * Jamie Herbert voice by Daiichi Endo
 * Gilbert Clarke voice by Shingo Hiromori

Others

 * Shuma Kobayakawa voice by
 * Hana Toriyama voice Masami Toyoshima