Toshihiko Seki
| Bastard! |
Lord Kall-Su |
 |
| Full Metal Alchemist |
Vercio
(Episode 11 & 12) |
 |
| Gensou Maden Saiyuki |
Sanzo |
 |
| Gundam Seed |
Raww Le Kleuze |
 |
| Gundam Seed Destiny |
Ray the Barrel |
 |
| Gundam Wing |
Duo Maxwell |
 |
| Harlock Saga |
Tadashi Daiba |
 |
| Here is Greenwood |
Shinobu Tezuka |
 |
| Irresponsible Captain Tylor |
Dom |
 |
| Konjiki no Gash Bell |
Apollo
(Episode 24, 25, 42, 66) |
 |
| Kousetsu Hyaku Monogatari |
Momosuke |
 |
| Meine Liebe |
Ludwig |
 |
| My Hime |
Reito Kanzaki |
 |
| Naruto |
Iruka-sensei |
 |
| Ninja Scroll |
Yurimaru |
 |
| Noir |
Milosh
(Episode 13) |
 |
| Outlaw Star |
Fred Luo |
 |
| Outlaw Star |
Ark Manaf
(Episode 23) |
 |
| Paranoia Agent |
Mitsuhiro Maniwa |
 |
| Phantom Quest Corp. |
Mukyou
(Episode 4) |
 |
| Puchi Puri Yucie |
Nicolei
(Episode 8) |
 |
| RahXephon |
Makoto Isshiki |
 |
| Ranma 1/2 |
Mousse |
 |
| Shinesman |
Seki / Sekito |
 |
| Trigun |
Legato Bluesummers |
 |
Umi ga Kikoeru
(Ocean Waves) |
Yutaka Matsuno |
 |
Yami no Matsuei
(Descendants of Darkness) |
Yutaka Watari |
 |
| Yawara |
Kousaku Matsuda |
 |
|
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