| Maile Flanagan | ... | Naruto Uzumaki / ... (71 episodes, 2002-2007) |
| Steve Blum | ... | Orochimaru - Zabuza Momochi / ... (50 episodes, 2002-2007) |
| Stephanie Sheh | ... | Hinata / ... (41 episodes, 2002-2006) |
 | Liam O'Brien | ... | Gaara / ... (20 episodes, 2002-2005) |
| Robbie Rist | ... | Choji Akimichi (18 episodes, 2002-2006) |
| Steve Staley | ... | Neji Hyuga (18 episodes, 2002-2005) |
| Richard Cansino | ... | Izumo Kamizuki / ... (18 episodes, 2002-2004) |
| Nana Mizuki | ... | Hinata Hyuga (17 episodes, 2002-2003) |
| Kentarô Itô | ... | Choji Akimichi (17 episodes, 2002-2003) |
| Yasuyuki Kase | ... | Kankuro (17 episodes, 2002-2003) |
| Kôichi Tôchika | ... | Neji Hyuga (17 episodes, 2002-2003) |
| Akiko Koike | ... | Kin Tsuchi (17 episodes, 2002-2003) |
| Rumi Ochiai | ... | Kurenai Yuhi (17 episodes, 2002-2003) |
| Naoki Sakata | ... | Gato (17 episodes, 2002-2003) |
| Nozomu Sasaki | ... | Hayate Gekko (17 episodes, 2002-2003) |
| Mary Elizabeth McGlynn | ... | Kurenai Yuhi (17 episodes, 2002-2004) |
| Kari Wahlgren | ... | Ranmaru / ... (14 episodes, 2004-2006) |
| Yuri Lowenthal | ... | Sasuke Uchiha (13 episodes, 2002-2005) |
| Kate Higgins | ... | Sakura Haruno (10 episodes, 2002-2006) |
| Junko Takeuchi | ... | Naruto Uzumaki (6 episodes, 2003-2005) |
| Debi Mae West | ... | Tsunade (6 episodes, 2004-2006) |
| Tomoyuki Dan | ... | Kisame Hoshigaki (6 episodes, 2004) |
| David Lodge | ... | Jiraiya (5 episodes, 2003-2005) |
| Brian Beacock | ... | Sakon / ... (5 episodes, 2004-2006) |
| Colleen O'Shaughnessey | ... | Ino Yamanaka / ... (4 episodes, 2002-2006) |
| Crispin Freeman | ... | Itachi Uchiha / ... (4 episodes, 2002-2005) |
| Paul St. Peter | ... | Jirocho Wasabi (4 episodes, 2004) |
| Kim Strauss | ... | Ibiki Morino (4 episodes, 2004) |
| Brian Donovan | ... | Rock Lee (4 episodes, 2005) |
| Chie Nakamura | ... | Sakura Haruno (3 episodes, 2003) |
| Noriaki Sugiyama | ... | Sasuke Uchiha (3 episodes, 2003) |
| Kazuhiko Inoue | ... | Kakashi Hatake (3 episodes, 2003) |
| Yoichi Masukawa | ... | Rock Lee (3 episodes, 2003-2005) |
| Dave Wittenberg | ... | Kakashi Hatake (3 episodes, 2002-2005) |
| Doug Erholtz | ... | Kagari / ... (3 episodes, 2002-2004) |
| Henry Dittman | ... | Kabuto Yakushi (3 episodes, 2004-2005) |
| Doug Stone | ... | Fugaku Uchiha (3 episodes, 2004-2005) |
| Megan Hollingshead | ... | Shizune / ... (3 episodes, 2005-2006) |
| Kyle Hebert | ... | Kiba Inuzuka / ... (3 episodes, 2005) |
| Keith Silverstein | ... | Kimimaro (3 episodes, 2005) |
| Hôchû Ôtsuka | ... | Jiraiya (2 episodes, 2003-2004) |
| Masako Katsuki | ... | Tsunade (2 episodes, 2003-2004) |
| Michael P. Greco | ... | Iwashi / ... (2 episodes, 2003-2007) |
| Jamie Simone | ... | Akamaru (2 episodes, 2003) |
| Jonathan Fahn | ... | Moya Brother #2 / ... (2 episodes, 2004-2005) |
| Stephen Apostolina | ... | Oboro (2 episodes, 2004) |
| Peter Lurie | ... | Kidomaru (2 episodes, 2004) |
| Michael Sorich | ... | Jirobo (2 episodes, 2004) |
| Tom Gibis | ... | Shikamaru Nara (2 episodes, 2005) |
| Tara Platt | ... | Temari (2 episodes, 2005) |
| Quinton Flynn | ... | Iruka Umino (1 episode, 2002) |
| Steve Kramer | ... | Third Hokage (1 episode, 2002) |
| Wendee Lee | ... | Princess Fortune (1 episode, 2006) |
|
| Kosuke Toriumi | ... | Kiba Inuzuka (unknown episodes) |
| Ryôka Yuzuki | ... | Ino Yamanaka (unknown episodes) |
| Jûrôta Kosugi | ... | Asuma Sarutobi (unknown episodes) |
| Hideo Ishikawa | ... | Itachi Uchiha (unknown episodes) |
| Shinichirô Miki | ... | Mizuki (unknown episodes) |
| Kiyosaka Ishikawa | ... | Inari (unknown episodes) |
| Ryuji Mizuno | ... | Giichi (unknown episodes) |
| Toshiyuki Morikawa | ... | Kimimaro Kaguya (unknown episodes, 2005) |
| Kiko Honda | ... | Anko Mitarashi (unknown episodes) |
| Masashi Ebara | ... | Gai Maito (unknown episodes) |
| Takeshi Aono | ... | Tazuna (unknown episodes) |
| Akira Domatsu | ... | Udon (unknown episodes) |
| Daisuke Egawa | ... | Dosu Kinuta (unknown episodes) |
| Taeko Kawada | ... | Kade Yoshino (unknown episodes) |
| Katsuhiro Kitagawa | ... | Gai's Turtle (unknown episodes) |
| Toshihiko Seki | ... | Iruka Umino (unknown episodes) |
| Yasuhiro | ... | Midare (unknown episodes) |
| Hidekatsu Shibata | ... | Sarutobi Sandaime Hokage (unknown episodes) |
| Junko Shimoya | ... | Moegi (unknown episodes) |
| Takahiro Takase | ... | Kaiza (unknown episodes) |
| Nobuo Tobita | ... | Ebisu (unknown episodes) |
| Misa Watanabe | ... | Tsunami (unknown episodes) |
| Ryôtarô Okiayu | ... | Aoi (unknown episodes) |
| Julianne Buescher | ... | Anko Mitarashi (unknown episodes) |
| Susan Dalian | ... | Haku (unknown episodes) |
| John DeMita | ... | Dosu Kinuta (unknown episodes) |
| Grant George | ... | Yoroi Akado (unknown episodes) |
| Lex Lang | ... | Hayate Gekko (unknown episodes) |
| Michael McConnohie | ... | Hiashi Hyuga (unknown episodes) |
| Jeff Nimoy | ... | Additional Voices (unknown episodes) |
| Derek Stephen Prince | ... | Shino Aburame (2006 -) (unknown episodes) |
| Sam Riegel | ... | Baki / ... (unknown episodes) |
| Cindy Robinson | ... | Tsunami (unknown episodes) |
| Fred Tatasciore | ... | Gato (unknown episodes) |
| Dan Woren | ... | Additional Voices (unknown episodes) |
