Index (69 episodes, 2008-2019)
Toma Kamijo / Additional Voices (56 episodes, 2008-2019)
Hyoka Kazakiri / Kazakiri (52 episodes, 2008-2019)
Toya Kamijo (48 episodes, 2008-2011)
Kikyo Yoshikawa (48 episodes, 2008-2011)
Mikoto Misaka / Last Order / Misaka Worst / Misaka 10777 / Misaka 10032 (35 episodes, 2008-2019)
Toma Kamijo (33 episodes, 2008-2018)
Index (32 episodes, 2008-2018)
Additional Voices / Ushibuka (28 episodes, 2010-2018)
Kazari Uiharu (27 episodes, 2010-2018)
Lidvia Lorenzetti / Lidvia (26 episodes, 2010-2018)
Lucia (26 episodes, 2010-2018)
Last Order (25 episodes, 2009-2019)
Ritoku Komaba (24 episodes, 2010-2011)
Additional Voices (24 episodes, 2010-2011)
Accelerator (23 episodes, 2008-2019)
Kaori Kanzaki / Kanzaki (23 episodes, 2008-2019)
Mikoto Misaka (22 episodes, 2008-2018)
Aisa Himegami (21 episodes, 2008-2018)
Stiyl Magnus / Style Magnus (20 episodes, 2008-2019)
Tsuchimikado / Motoharu Tsuchimikado (20 episodes, 2008-2019)
Accelerator (16 episodes, 2008-2011)
Agnese Sanctis (16 episodes, 2010-2019)
Komoe Tsukuyomi (15 episodes, 2008-2018)
Pierce Aogami / Antiskill / Furyo / Isha / Kishi / Ten'in (15 episodes, 2008-2018)
Kuroko Shirai (14 episodes, 2008-2018)
Komoe Tsukuyomi / Komoe (14 episodes, 2008-2019)
Hamazura / Additional Voices (14 episodes, 2018-2019)
Takitsubo / Additional Voices (14 episodes, 2018-2019)
Style Magnus (13 episodes, 2008-2011)
Orsola Aquinas / Orsola / Additional Voices (13 episodes, 2010-2019)
Acqua / Additional Voices (12 episodes, 2018-2019)
Motoharu Tsuchimikado (11 episodes, 2008-2018)
Kuroko Shirai (11 episodes, 2008-2019)
Aisa Himegami / Himegami (11 episodes, 2008-2018)
Fiamma (11 episodes, 2018-2019)
Carissa / Additional Voices / Male Child 02A (11 episodes, 2018-2019)
Mugino / Additional Voices / Shina (10 episodes, 2009-2019)
Seiri Fukiyose / Fukiyose (10 episodes, 2010-2018)
Itsuwa (10 episodes, 2018-2019)
Lessar (10 episodes, 2018-2019)
Sphinx (9 episodes, 2008-2009)
Kaori Kanzaki (9 episodes, 2008-2011)
Digurv / Additional Voices (9 episodes, 2009-2019)
Laura Stuart (9 episodes, 2009-2019)
Kazari Uiharu (8 episodes, 2010-2018)
Knight Leader (8 episodes, 2018-2019)
Elizalina / Femme Fatale / Additional Voices (8 episodes, 2018-2019)
Additional Voices / Hitotsui / Rongier (7 episodes, 2008-2019)
Kinuhata / Additional Voices (7 episodes, 2008-2019)
Pierce Aogami (7 episodes, 2008-2009)
Sherry / Sherry Cromwell (7 episodes, 2009-2019)
Unabara (7 episodes, 2009-2019)
Shiina Kamijou / Shiina Kamijo (6 episodes, 2009-2011)
Aleister / Additional Voices / Aleister Crowley (6 episodes, 2008-2019)
Additional Voices (6 episodes, 2008-2019)
Additional Voices / Girl in Dress / Heart Measure (6 episodes, 2008-2019)
Misha Kruezhev / Sasha / Misha (6 episodes, 2009-2019)
Aiho Yomikawa / Yomikawa (6 episodes, 2009-2018)
Amata Kihara (6 episodes, 2011)
Frenda / Vasilissa / Agatha (6 episodes, 2018-2019)
Agnese (6 episodes, 2018-2019)
Tatemiya / Additional Voices (6 episodes, 2018-2019)
Roman Pope / Matthai (6 episodes, 2018-2019)
Kaeru Isha (5 episodes, 2008-2009)
Misaka 10032 / Misaka 10031 / Misaka Imoto (5 episodes, 2008-2009)
Aiho Yomikawa (5 episodes, 2009-2018)
Maika Tsuchimikado / Maika Tshucimikado (5 episodes, 2008-2018)
Additional Voices (5 episodes, 2008-2019)
Additional Voices (5 episodes, 2008-2009)
Musujime (5 episodes, 2018-2019)
Additional Voices / Sunazara / Bellagi (5 episodes, 2018-2019)
Vilian (5 episodes, 2018-2019)
Tsushima (5 episodes, 2018-2019)
Hyoka Kazakiri (4 episodes, 2009)
Shelley Cromwell (4 episodes, 2009)
Maika / Maika Tsuchimikado (4 episodes, 2008-2019)
Additional Voices / Mitsuko Kongo (4 episodes, 2008-2018)
Additional Voices (4 episodes, 2008)
Additional Voices (4 episodes, 2009-2019)
Nikolai / Amai (4 episodes, 2009-2019)
Additional Voices / Anti-Skill (4 episodes, 2009)
Additional Voices (4 episodes, 2018-2019)
Kouyagi / Krans / Additional Voices (4 episodes, 2018-2019)
Vento (4 episodes, 2018-2019)
Elizard (4 episodes, 2018-2019)
Floris (4 episodes, 2018)
Nomozaki / Additional Voices (4 episodes, 2018)
Kikyo Yoshikawa (3 episodes, 2009)
Misha Kruezhev (3 episodes, 2009)
Aleister Crowley (3 episodes, 2008-2009)
Toya Kamijo (3 episodes, 2009)
Additional Voices (3 episodes, 2008-2019)
Additional Voices (3 episodes, 2008-2009)
Additional Voices (3 episodes, 2008)
Additional Voices / Anti-Skill (3 episodes, 2009)
Additional Voices (3 episodes, 2009)
Additional Voices / Management (3 episodes, 2018-2019)
Additional Voices (3 episodes, 2018-2019)
Rimea (3 episodes, 2018-2019)
Additional Voices / Male Citizen 02C (3 episodes, 2018-2019)
Additional Voices / Male Citizen 02B / Male Patron 02B / Saraku (3 episodes, 2018)
Kakine (3 episodes, 2018)
Lancis (3 episodes, 2018)
Isahaya (3 episodes, 2018)
Additional Voices (3 episodes, 2018)
Stephanie (3 episodes, 2019)
Leivinia / Tochtli (3 episodes, 2019)
Aiwass (3 episodes, 2019)
Shiokishi (3 episodes, 2019)
Ao Amai (2 episodes, 2009)
Aureolus Izzard (2 episodes, 2008)
Danshi Seito / Furyo (2 episodes, 2008)
Joshi Kosei / Joshi Seito (2 episodes, 2008)
Josei Announcer / Shojo (2 episodes, 2008)
Joseito / Waitress (2 episodes, 2009)
Itsuwa / Waitress (2 episodes, 2010)
Ryokan (2 episodes, 2008-2009)
Anti Skill (2 episodes, 2009)
Laura Stuart (2 episodes, 2009-2010)
Additional Voices / Helmeted Woman (2 episodes, 2008-2019)
Additional Voices / Boatman (2 episodes, 2008-2018)
Additional Voices (2 episodes, 2008-2009)
Aureolus (2 episodes, 2008)
Additional Voices (2 episodes, 2008)
Additional Voices (2 episodes, 2009)
Additional Voices / Baba (2 episodes, 2018-2019)
Xochitl (2 episodes, 2018-2019)
Additional Voices (2 episodes, 2018-2019)
Additional Voices / Male Patron 02A / Male Patron 02D (2 episodes, 2018-2019)
Male Citizen 02A / Male Patron 02C / Ollerus (2 episodes, 2018-2019)
Additional Voices / Musset (2 episodes, 2018-2019)
Monaka (2 episodes, 2018-2019)
Smartvery (2 episodes, 2018-2019)
Additional Voices / Tetsumou (2 episodes, 2018)
Bayloupe (2 episodes, 2018)
Terra (2 episodes, 2018)
Female Reporter 01A / Flight Attendant (2 episodes, 2018)
Oriana (2 episodes, 2018)
Aogami (2 episodes, 2018)
Additional Voices / Angelene (2 episodes, 2018)
Additional Voices (2 episodes, 2018)
Additional Voices / Female Waitress 02A (2 episodes, 2018)
Sugitani (2 episodes, 2019)
Additional Voices (2 episodes, 2019)
Minobe / Tecpatl (2 episodes, 2019)
Orsola Aquinas (1 episode, 2010)
Kenkyuin (1 episode, 2008)
Isha (1 episode, 2008)
Lucia (1 episode, 2010)
Himegami Hahaoya (1 episode, 2008)
Mitsuki Unabara (1 episode, 2009)
Angelene (1 episode, 2010)
Joshi Seito (1 episode, 2008)
Furyo (1 episode, 2009)
Saiji Tatemiya (1 episode, 2010)
Antiskill (1 episode, 2008)
Oma Yamisaka (1 episode, 2010)
Judgment (1 episode, 2009)
Okami (1 episode, 2009)
Bancho (1 episode, 2009)
Yochienji (1 episode, 2009)
Additional Voices (1 episode, 2008)
Additional Voices (1 episode, 2009)
Nancy (1 episode, 2009)
Angelene (1 episode, 2011)
Amakusa Girl (1 episode, 2011)
Additional Voices (1 episode, 2018)
Shadowy Man (1 episode, 2018)
Teshio (1 episode, 2018)
Saku (1 episode, 2018)
Stealth Bomber Pilot (1 episode, 2018)
Saigo (1 episode, 2018)
Biagio (1 episode, 2018)
Pilot (1 episode, 2018)
Suama (1 episode, 2018)
Suama Oyafune (1 episode, 2018)
Copilot (1 episode, 2018)
Female Engineer 01A (1 episode, 2018)
Monaka Oyafune (1 episode, 2018)
Doctor (1 episode, 2018)
Eiker (1 episode, 2018)
Seiri Fukiyose (1 episode, 2018)
Frog-Faced Doctor (1 episode, 2018)
Additional Voices (1 episode, 2019)
Department (1 episode, 2019)
Pietro (1 episode, 2019)
Press Secretary (1 episode, 2019)
Silvia (1 episode, 2019)
Thomas (1 episode, 2019)
Male Pilot (1 episode, 2019)