- Kôichi Yamadera
- Â Stitch 83 episodes, 2008-2015
- Motoko Kumai
- Â Yuna 83 episodes, 2008-2015
- Yûji Mitsuya
- Â Pleakley 83 episodes, 2008-2015
- Shôzô Îzuka
- Â Jumba / ... 82 episodes, 2008-2015
- Unshô Ishizuka
- Â Gantu 59 episodes, 2008-2015
- Hiroshi Yanaka
-  Dr. Jacques Von Hämsterviel / ... 59 episodes, 2008-2015
- Koji Ochiai
- Â Reuben 58 episodes, 2008-2015
- Hitomi Hase
- Â Taka / ... 52 episodes, 2008-2015
- Hisako Kyôda
- Â Obaa 45 episodes, 2008-2010
- Miyako Ito
- Â Piko 42 episodes, 2008-2010
- Yuka Nishigaki
- Â Koji 37 episodes, 2008-2010
- Yukie Ishii
- Â Masa / ... 37 episodes, 2008-2010
- Kappei Yamaguchi
- Â Kijimunaa 30 episodes, 2008-2010
- Tomoe Hanba
- Â Taro / ... 28 episodes, 2008-2011
- Romi Park
- Â Delia 28 episodes, 2010-2011
- Rica Matsumoto
- Â Zuruko 27 episodes, 2010-2012
- Yôko Hikasa
- Â Reika 26 episodes, 2010-2011
- Kanji Suzumori
- Â Suzuki / ... 25 episodes, 2008-2011
- Mai Katagiri
- Â Toriko 25 episodes, 2010-2011
- Komatsuna Sakato
- Â Makiko 25 episodes, 2010-2011
- Sôryû Konno
- Â Honda-san 24 episodes, 2008-2010
- Ryôko Nagata
- Â Kawasaki-sensei / ... 22 episodes, 2008-2010
- Hiroaki Miura
- Â Takumi 22 episodes, 2010-2011
- Yumiko Kobayashi
- Â Toyoda 21 episodes, 2010-2011
- Fumiko Orikasa
- Â Sae 18 episodes, 2009-2010
- Motoki Takagi
- Â Teammate / ... 14 episodes, 2010-2011
- Ben Diskin
- Â Stitch / ... 13 episodes, 2008-2010
- Eden Riegel
- Â Yuna 13 episodes, 2008-2010
- Gwendoline Yeo
- Â Gramma (Obaa) 12 episodes, 2008-2009
- Jess Winfield
- Â Jumba 12 episodes, 2008-2010
- Ted Biaselli
- Â Pleakley 12 episodes, 2008-2010
- Yûki Kaji
- Â Tonbo 12 episodes, 2008-2009
- Yuri Konno
- Â Jun 12 episodes, 2008-2009
- Miyuki Ichijô
- Â Greengrocer Lady 12 episodes, 2008-2010
- Laura Bailey
- Â Taka / ... 11 episodes, 2008-2010
- Dave Wittenberg
- Â Mr. Honda / ... 10 episodes, 2008-2010
- Meghan Strange
- Â Penny (Piko) / ... 10 episodes, 2008-2009
- Kari Wahlgren
- Â Masa / ... 9 episodes, 2008-2009
- Kirk Thornton
- Â Suzuki / ... 9 episodes, 2008-2010
- Steve Prince
- Â Kenny (Koji) / ... 9 episodes, 2008-2009
- Ryôichi Tanaka
- Â Matsuda-sensei 9 episodes, 2010-2011
- Colleen O'Shaughnessey
- Â Kijimunaa / ... 8 episodes, 2008
- Brian Beacock
- Â Yokai Pilolo 8 episodes, 2008
- Steve Blum
- Â Fukuda / ... 7 episodes, 2008-2010
- Keith Silverstein
- Â Gantu / ... 7 episodes, 2008-2010
- Stephanie Sheh
- Â Taro 7 episodes, 2008-2009
- Megumi Ôhara
- Â Woman / ... 7 episodes, 2010-2011
- Kate Higgins
- Â Angel / ... 5 episodes, 2008-2010
- Naomi Kusumi
- Â Fudgy / ... 5 episodes, 2009-2015
- Ikuko Tani
- Â Grand Councilwoman 5 episodes, 2010-2015
- Takahiro Mizushima
- Â Couple man / ... 5 episodes, 2010-2011
- Mitsuaki Madono
- Â Muun / ... 4 episodes, 2008-2010
- Osamu Mukai
- Â Piko's dad / ... 4 episodes, 2009-2010
- Midori Sangoumi
- Â Piko's mom / ... 4 episodes, 2009-2010
- Mitsuru Shiraishi
- Â Repairman B / ... 3 episodes, 2008-2010
- Yasuhiro Mamiya
- Â Felix 3 episodes, 2008-2009
- Yoshikazu Kazuma
- Â Fish shop man / ... 3 episodes, 2008-2009
- Jun'ichi Endô
- Â Nosy 3 episodes, 2010-2012
- Noriaki Sugiyama
- Â Slushy / ... 3 episodes, 2010-2011
- Katsumi Toriumi
- Â Morpholomew / ... 3 episodes, 2010-2011
- Yukiko Amada
- Â Yoshio Atama 3 episodes, 2010-2011
- Hayato Nakata
- Â Donut shop man / ... 3 episodes, 2010-2011
- Tara Sands
- Â Audrey 3 episodes, 2010
- Tsubasa Yonaga
- Â Hans / ... 3 episodes, 2010
- Etsuko Kozakura
- Â Sinker / ... 2 episodes, 2008-2011
- Yû Shimaka
- Â Pierre / ... 2 episodes, 2008-2010
- Hiroshi Naka
- Â Bookstore man / ... 2 episodes, 2008-2009
- Megumi Toyoguchi
- Â Dolores 2 episodes, 2008-2009
- Yasuhiro Takato
- Â Peroran 2 episodes, 2008-2009
- Yûsuke Numata
- Â Perorin 2 episodes, 2008-2009
- Junya Miura
- Â Damasukii / ... 2 episodes, 2008-2009
- Chafûrin
- Â Elastico / ... 2 episodes, 2009-2010
- Hideto Nitta
- Â Jailer / ... 2 episodes, 2009-2010
- Masao Komaya
- Â Number Zero / ... 2 episodes, 2009-2010
- Nahomi Matsushima
- Â Pleakley's mother 2 episodes, 2009-2010
- Chiaki Kano
- Â Customer / ... 2 episodes, 2009
- Makoto Naruse
- Â Piroro 2 episodes, 2009
- Masafumi Kimura
- Â Chef / ... 2 episodes, 2010-2012
- Kôichi Kuriyama
- Â Remmy 2 episodes, 2010-2011
- Ryôka Yuzuki
- Â Hazuki 2 episodes, 2010
- Michiko Neya
- Â Mitsuki 2 episodes, 2010
- Hiroshi Shirokuma
- Â Clerk / ... 2 episodes, 2010
- Taketora
- Â Kixx / ... 2 episodes, 2010
- Sayuri Yoshida
- Â Noro / ... 2 episodes, 2010
- Minoru Inaba
- Â Montaro Nomii 2 episodes, 2010
- Ryûichi Azuma
- Â Male pupil / ... 2 episodes, 2010
- Takahiro Yoshino
- Â Experiment 627 / ... 2 episodes, 2010
- Megumi Nasu
- Â 2nd place Evil Queen / ... 2 episodes, 2010
- Tesshô Genda
- Â Ace 2 episodes, 2011
- Naoko Watanabe
- Â Dark End 2 episodes, 2011
- Roger Craig Smith
- Â Hull / ... 1 episode, 2008
- Ogie Banks
- Â Masterful One (Muun) 1 episode, 2008
- Debi Derryberry
- Â Warracchi 1 episode, 2008
- Taiten Kusunoki
- Â Tachicchu 1 episode, 2008
- Kimiyoshi Kibe
- Â Operator 1 episode, 2008
- Aki Unone
- Â First grader 1 episode, 2008
- Seiro Ogino
- Â Factory manager 1 episode, 2008
- Kensuke Satô
- Â Fisherman B 1 episode, 2008
- Masayasu Nagata
- Â Fisherman A 1 episode, 2008
- Masataka Sawada
- Â Old man 1 episode, 2008
- Shinsuke Nagashima
- Â Repairman A 1 episode, 2008
- Yu Hayashi
- Â Tetsuo 1 episode, 2009
- Kenji Takahashi
- Â Rock's henchman (Thick) 1 episode, 2009
- Masaaki Tsukada
- Â The Ancestor 1 episode, 2009
- Hideaki Tezuka
- Â Captain Khan 1 episode, 2009
- Jin Yamanoi
- Â Genta 1 episode, 2009
- Sachiko Kojima
- Â Sand 1 episode, 2009
- Shûhei Sakaguchi
- Â Damarufu 1 episode, 2009
- Mitsuaki Hoshino
- Â Director 1 episode, 2009
- Rin Mizuhara
- Â Oorie 1 episode, 2009
- Yasuo Muramatsu
- Â Vice-principal 1 episode, 2009
- Tadashi Miyazawa
- Â Daddy Abekoobe 1 episode, 2009
- Tamie Kubota
- Â Tanaka-san 1 episode, 2009
- Kikumi Umeda
- Â Little Abekoobe 1 episode, 2009
- Kôji Fujiyoshi
- Â Beethoven's portrait 1 episode, 2009
- Manabu Muraji
- Â Taro's father 1 episode, 2009
- Miho Hayashi
- Â Classmate #1 1 episode, 2009
- Asuka Tanii
- Â Mr. Stenchy 1 episode, 2009
- Nami Kanda
- Â Classmate #3 1 episode, 2009
- Ken Shiroyama
- Â Ojii 1 episode, 2009
- Makiko Nitta
- Â Pleakley's mother 1 episode, 2009
- Mitsuru Takakuwa
- Â Pleakley's father 1 episode, 2009
- Akihiro Nemoto
- Â Fiidama A 1 episode, 2009
- Takashi Ãkura
- Â Stuntman 1 episode, 2009
- Yu Maruyama
- Â Classmate #2 1 episode, 2009
- Masayuki Shoji
- Â Damaahofu 1 episode, 2009
- Keisuke Ishida
- Â Rock 1 episode, 2009
- Haruka Kamiya
- Â Dorifu 1 episode, 2009
- Satoshi Kubo
- Â Khan's minion 1 episode, 2009
- Eriko Nakayama
- Â Damacchi 1 episode, 2009
- Yuri Lowenthal
- Â Tommy O 1 episode, 2010
- Issei Futamata
- Â Professor 1 episode, 2010
- Miki Itô
- Â Carmen 1 episode, 2010
- Shôsuke Tanihara
- Â Otono-sama 1 episode, 2010
- Yukari Tamura
- Â Fujiko 1 episode, 2010
- Kenji Hamada
- Â Clyde 1 episode, 2010
- Chie Nakamura
- Â Mitsuko 1 episode, 2010
- Mai Nakahara
- Â Mrs. Sickly 1 episode, 2010
- Rikako Aikawa
- Â Customer 1 episode, 2010
- Yuki Matsuoka
- Â Ichiko 1 episode, 2010
- Yôsuke Akimoto
- Â Producer 1 episode, 2010
- Tatsuomi Hamada
- Â Hamada-kun 1 episode, 2010
- Ai Nonaka
- Â Student C 1 episode, 2010
- Chihiro Suzuki
- Â Student B 1 episode, 2010
- Yûko Nagashima
- Â Caster 1 episode, 2010
- Kurumi Mamiya
- Â Mr. Stenchy 1 episode, 2010
- Michiko Shimizu
- Â Yuna-like girl 1 episode, 2010
- Atsushi Kisaichi
- Â Title call 1 episode, 2010
- Roko Takizawa
- Â Manager 1 episode, 2010
- Yûko Mita
- Â Bragg (Flute) 1 episode, 2010
- Masayo Kurata
- Â Announcement 1 episode, 2010
- Machiko Toyoshima
- Â Gajimagii 1 episode, 2010
- Kanako Hirano
- Â Space scooter 1 episode, 2010
- Mitsuru Ogata
- Â School staff 1 episode, 2010
- Tomo Adachi
- Â Girl B 1 episode, 2010
- Hirohiko Kakegawa
- Â Narration 1 episode, 2010
- Haruhi Nanao
- Â 3rd place Evil Queen 1 episode, 2010
- Kazuyo Aoki
- Â Jumba's ex-wife 1 episode, 2010
- Kenji Yamauchi
- Â Captain 1 episode, 2010
- Mami Horikoshi
- Â Reporter 1 episode, 2010
- Shigeru Shibuya
- Â Phoon 1 episode, 2010
- Satoshi Arai
- Â Researcher A 1 episode, 2010
- Yuka Inokuchi
- Â Girl 1 episode, 2010
- Shirô Gô
- Â Space police officer 1 episode, 2010
- Tadanori Date
- Â Jungle Cruise cast 1 episode, 2010
- Tetsuo Gotô
- Â Peter 1 episode, 2010
- Sakura Nagayama
- Â Sakura 1 episode, 2010
- Kae Itô
- Â Entrance cast 1 episode, 2010
- Yuuki Hayashi
- Â Goodman 1 episode, 2010
- Yoshiya Naruke
- Â Prince 1 episode, 2010
- Hiroshi Nagamatsu
- Â Yamada 1 episode, 2010
- Kachiko Hino
- Â Bonnie 1 episode, 2010
- Biichi Satoh
- Â Researcher B 1 episode, 2010
- Shiro Itani
- Â Staff 1 episode, 2010
- Masanori Takeda
- Â Sawai 1 episode, 2010
- Sari Kakuta
- Â Thunders 1 episode, 2010
- Sumire Morohoshi
- Â Lilo's daughter / ... 1 episode, 2011
- Hisao Egawa
- Â Stitch's boss 1 episode, 2011
- Rumiko Ukai
- Â Babysitter 1 episode, 2011
- Oki Sugiyama
- Â Thief B 1 episode, 2011
- Takeharu Ãnishi
- Â Announcer 1 episode, 2011
- Toshimitsu Oda
- Â Security guard 1 episode, 2011
- Seiji Kato
- Â Scientist B 1 episode, 2011
- Fumihiko Gotô
- Â Thief A 1 episode, 2011
- Ken'yû Horiuchi
- Â Wattaina 1 episode, 2012
- Madoka Takeda
- Â Angel 1 episode, 2012
- Yû Aoi
- Â Teela 3000 1 episode, 2015
- Yûya Hirose
- Â Soldier E 1 episode, 2015
- Ikuto Kanemasa
- Â Soldier D 1 episode, 2015
- Jun Inoue
- Â Soldier A 1 episode, 2015
- Daichi Hayashi
- Â Soldier B 1 episode, 2015
- Takahiro Ogata
- Â The wanted C 1 episode, 2015
- Satoshi Mukai
- Â The wanted B 1 episode, 2015
- Keita Miyanaga
- Â Soldier C 1 episode, 2015
- Ryôtarô Kan
- Â The wanted A 1 episode, 2015
- Wataru Takagi
- Â Sparky unknown episodes