Seiyuus
Ai Orikasa
Characters:Momonosuke
Akemi Kanda
Characters:Mocha
Akemi Okamura
Characters:Nami (with the exception of the episodes 70-79 due to she was pregnated), Aphelandra, Cocoa, Gonbe, Suu
Akihiko Ishizumi
Characters:Blue Jam
Akiko Nakagawa
Characters:Miss Golden Week
Akio Ohtsuka
Characters:Marshall D. Teach
Ako Mayama
Characters:Kokoro, Gloriosa
Aruno Tahara
Characters:Benn Beckman (second voice), Masira
Aya Hisakawa
Characters:Lola (Zombie and human)
Banjou Ginga
Characters:Morgan
Bin Shimada
Characters:Foxy, Wapol, Den
Chafurin
Characters:Charloss Sei
Chika Sakamoto
Characters:Stelly
Chikao Ohtsuka
Characters:Gol D. Roger
Chiwa Saito
Characters:Boa Sandersonia, Chimney
Daisuke Gouri
Characters:Dorry, Rockstar, Jinbe (episodes 430-432)
Daisuke Namikawa
Characters:Eustass Kid
Daisuke Sakaguchi
Characters:Portgas D. Ace (young)
Eiji Takemoto
Characters:Aum, X Drake
Emi Uwagawa
Characters:Rika
Fumihiko Tachiki
Characters:Don Krieg
Fumiko Orikasa
Characters:Miss Valentine
Ginzo Matsuo
Characters:Smoker (until episode 94 where he was replaced after passing away of a subarachnoid hemorrhage)
Goro Naya
Characters:Crocus
Haruhi Terada
Characters:Piman
Haruna Ikezawa
Characters:Camie
Hidekatsu Shibata
Characters:Dragon, Karugara
Hidenari Ugaki
Characters:Yama
Hidenobu Kiuchi
Characters:Nero
Hideyuki Hori
Characters:Bartholomew Kuma
Hideyuki Tanaka
Characters:Donquixote Doflamingo
Hiroaki Hirata
Characters:Sanji, Carue, Inuppe, Magra, Demaro Black
Hiroaki Miura
Characters:Absalom
Hiroaki Yoshida
Characters:Kumadori
Hirofumi Tanaka
Characters:Tom
Hirohiko Kakegawa
Characters:Rosward Sei, Hamburg, Dracule Mihawk (from episode 462)
Hiromi Tsuru
Characters:Shakuyaku
Hiroshi Kamiya
Characters:Eddy, Trafalgar Law
Hiroshi Naka
Characters:Monkey D. Garp
Hiroshi Okamoto
Characters:Oimo
Hiroshi Tsuchida
Characters:Kapoty
Hiroyuki Kawamoto
Characters:Pearl
Hiroyuki Kinoshita
Characters:Rock
Hisao Egawa
Characters:Kuroobi, Corgi, Udaijin
Hisayoshi Suganuma
Characters:Daruma
Houchu Ohtsuka
Characters:Montblanc Norland
Houko Kuwashima
Characters:Going Merry, Margarita, Victoria Cindry
Iemasa Kayumi
Characters:Nefertari Cobra
Ikue Ohtani
Characters:Tony Tony Chopper, Enishida, Chocolat, Sanji (young)
Isamu Tanonaka
Characters:Shoujou
Isshin Chiba
Characters:Mikazuki, Hammond
Izou Oikawa
Characters:Iceberg
Jin Domon
Characters:Lucky Roo, Merry
Jouji Nakata
Characters:Hody Jones
Jouji Yanami
Characters:Boodle, Gan Fall
Junichi Suwabe
Characters:Vergo
Junko Noda
Characters:Haruta, Kappa
Junko Takeuchi
Characters:Sabo
Juurouta Kosugi
Characters:Arlong
Kanae Ito
Characters:Boa Hancock (young)
Kappei Yamaguchi
Characters:Usopp, Matsuge, Manticore, Dogra, Manjaro
Katsuhisa Houki
Characters:Gekko Moriah, Jinbe (from episode 440)
Kazue Ikura
Characters:Tony Tony Chopper (episodes 254-263), Sentoumaru
Kazuki Yao
Characters:Franky, Jango, Bon Kure, Mountbluten
Kazunari Tanaka
Characters:Tararan, Avalo Pizarro, Manboshi
Kazuya Nakai
Characters:Roronoa Zoro, Zigorou, Pierre, Saldeath, Drip
Kazuyuki Sogabe
Characters:Benn Beckman
Keiichi Nanba
Characters:Itomimizu
Keiichi Sonobe
Characters:McKinley, Igaram, Chuou Baskerville
Keiji Hirai
Characters:Buhichuck, Oars Jr.
Keiko Yamamoto
Characters:Amazon
Kenichi Ono
Characters:Gin, Dalton, Mr. 11, San Juan Wolf
Kenji Hamada
Characters:Killer, Inazuma (man voice)
Kenji Nojima
Characters:Pell
Kenji Nomura
Characters:Kuromarimo, Braham
Kenta Miyake
Characters:Zambai
Kentaro Itou
Characters:Fukaboshi
Kenyu Horiuchi
Characters:Kinemon
Kihachiro Uemura
Characters:Chaka
Kimiko Saito
Characters:Gyoro, Boa Marigold, Catarina Devon
Kinryuu Arimoto
Characters:Edward Newgate
Koichi Kitamura
Characters:Clover
Kotono Mitsuishi
Characters:Boa Hancock
Kouhei Fukuhara
Characters:Karsee, Atomos, Curiel, Coribou
Kouichi Hashimoto
Characters:Kuro
Kouichi Nagano
Characters:Helmeppo, Fusha
Kouji Haramaki
Characters:Migi Baskerville, Dorma, Splash
Kouji Ishii
Characters:Fisher Tiger
Kouji Yada
Characters:Zeff
Kozo Shioya
Characters:Genzo, Pappag
Kujira
Characters:Sweet Pea
Kumiko Nishihara
Characters:Pellona
Kumiko Watanabe
Characters:Fukurou
Machiko Toyoshima
Characters:Kuina
Mahito Ohba
Characters:Pagaya, Big Pan, Smoker (from episode 94), the narrator
Makiko Ohmoto
Characters:Makino, Tamanegi
Makoto Terada
Characters:Tamago
Mami Kingetsu
Characters:Miss Merry Christmas
Mariko Kouda
Characters:Kaya
Masaaki Tsukada
Characters:Toto
Masaharu Satou
Characters:John Giant
Masakazu Morita
Characters:Marco
Masaki Aizawa
Characters:Wiper
Masaki Terasoma
Characters:Caribou
Masako Nozawa
Characters:Kureha
Masami Suzuki
Characters:Aisa
Masashi Sugawara
Characters:Porchemy
Masato Hirano
Characters:Ippon Matsu
Masaya Onosaka
Characters:Chuu, Sham, Spandam, Spandine
Masaya Takatsuka
Characters:Johnny, Mr. 4, Mr. 5, Van Augur, Monda, Gedatsu, Yokozuna, Jabra, Devil Dias, Vista, Gyro
Masumi Asano
Characters:Marguerite
Mayumi Tanaka
Characters:Monkey D. Luffy, Oars, Noragitsune
Megumi Urawa
Characters:Roronoa Zoro (young)
Michie Tomizawa
Characters:Laki
Michiko Neya
Characters:Otohime
Michio Nakao
Characters:Akainu
Michitaka Kobayashi
Characters:Yasopp
Mika Doi
Characters:Koby
Miki Fukui
Characters:Mozu
Minori Matsushima
Characters:Tsuru
Misa Watanabe
Characters:Nefertari Vivi
Mitsuaki Hoshino
Characters:Magellan
Mitsuaki Madono
Characters:Thatch, Scratchmen Apoo
Mitsuo Iwata
Characters:Emporio Ivankov (from episode 461)
Moriya Endou
Characters:Cabaji
Naoki Tatsuta
Characters:Tonjit, Capone Bege, Vasco Shot
Naoko Matsui
Characters:Monet, Sind
Naomi Kusumi
Characters:Jerry
Naomi Shindoh
Characters:Kohza (young), Califa, Domino
Naoya Uchida
Characters:Doc Q
Nobuo Tobita
Characters:Pekoms
Nobuyuki Hiyama
Characters:Mr. 3
Noriko Hidaka
Characters:Bell-mère
Noriko Uemura
Characters:Roji, Curly Dadan
Noriko Yoshitake
Characters:Ninjin
Norio Imamura
Characters:Emporio Ivankov (episodes 438-452)
Osamu Ryuutani
Characters:Pickles, Genbou
Reiko Kiuchi
Characters:Wiper (young), Jewelry Bonney
Rieko Takahashi
Characters:Conis
Rika Komatsu
Characters:Chabo
Rin Mizuhara
Characters:Miss DoubleFinger
Rintarou Nishi
Characters:Heracles
Romi Park
Characters:Shyarly
Rumi Kasahara
Characters:Charlia Guu
Ryoko Shiraishi
Characters:Akibi, Southbird
Ryotaro Okiayu
Characters:Kaku
Ryouichi Tanaka
Characters:Sadaijin
Ryuusei Nakao
Characters:Caesar Clown
Ryuzaburo Otomo
Characters:Crocodile
Sanshiro Nitta
Characters:Yasopp
Sara Nakayama
Characters:Porche
Satomi Satou
Characters:Boa Marigold
Satsuki Yukino
Characters:Koala
Seiji Sasaki
Characters:Squardo
Shigenori Soya
Characters:Mohji, Basil Hawkins
Shigeru Chiba
Characters:Buggy, Woop Slap
Shigeru Ushiyama
Characters:Hiruluk
Shinichi Yamada
Characters:Brannew, Splatter
Shinichirou Ohta
Characters:Peepley Lulu, Momonga
Shinobu Satouchi
Characters:Carne
Shintarou Asanuma
Characters:Zeo
Shunsuke Sakuya
Characters:Scotch
Shuuichi Ikeda
Characters:Shanks
Taiki Matsuno
Characters:Laffitte, Hildon
Taiten Kusunoki
Characters:Urouge
Takahiro Fujimoto
Characters:Keroberosu, Onigumo, Kasagon
Takahiro Yoshimizu
Characters:Pauly, Dosun
Takashi Nagasako
Characters:Macro, Jozu, Aladdin
Takashi Taniguchi
Characters:Montblanc Cricket
Takayuki Sugo
Characters:Shiliew
Takehito Koyasu
Characters:Aokiji
Takeshi Aono
Characters:Dracule Mihawk
Takeshi Kusao
Characters:Kohza, Jaguar D. Saul
Takkou Ishimori
Characters:Sengoku
Tamotsu Nishiwaki
Characters:Nezumi, Risky Kyoudai
Tetsu Inada
Characters:Richie, Patty, Purin Purin, Brogy, Tilestone
Tetsuo Goto
Characters:Hannyabal, Mjosgard Sei
Tetsuo Sakaguchi
Characters:Hyouzou
Tomokazu Seki
Characters:Hattori, Rob Rucchi
Tomoko Kaneda
Characters:Boa Sandersonia (young)
Tomoko Naka
Characters: Miss Father's Day, Hina, Belladona
Tomomichi Nishimura
Characters:T-Bone
Tooru Oohira
Characters:Gaimon
Toshihiko Seki
Characters:Duval
Toshiko Fujita
Characters:Charlotte Ling Ling
Toshio Furukawa
Characters:Portgas D. Ace
Toshiyuki Morikawa
Characters:Hatchan, Enel
Tsubasa Yonaga
Characters:Bobbin
Umeka Shouji
Characters:Inazuma (female voice)
Unshou Ishizuka
Characters:Koushirou, Kizaru
Wakana Yamazaki
Characters:Nojiko, Nami (episodios 70-79)
Wataru Takagi
Characters:Bellamy
Yasuhiko Kawazu
Characters:Tansui
Yasuhiko Tokuyama
Characters:Yosaku, Chahige
Yasuhiro Takato
Characters:Buchi, Mr. 9, Bepo, Peterman
Yasunori Masutani
Characters:Yamakaji, Disco
Youko Matsuoka
Characters:Alvida
Yui Kano
Characters:Ishley
Yuka Koyama
Characters:Sadie
Yuka Shioyama
Characters:Kiwi,White Bay
Yukana
Characters:Shirahoshi
Yukari Hikida
Characters:Ririka
Yukimasa Kishino
Characters:Higuma
Yuko Kobayashi
Characters:Nico Robin (episodes 299-319)
Yuko Minaguchi
Characters:Muse, Portgas D. Rouge
Yuriko Yamaguchi
Characters:Nico Robin, Olvia
Yusei Oda
Characters:Gyaro, Izou
Yusuke Numata
Characters:Chess, Risky Kyoudai, Speed Jill, Ryuuboshi
Yuuichi Nagashima
Characters:Brook, Ryuuma, Manticore, Turk