| Chowder | November 2, 2007 | Cartoon Network | 49 |
| Chozen | January 13, 2014 | FX | 13 |
| Chris Colorado | December 18, 2000 | Canal+ | 26 |
| Chrome Shelled Regios | January 11, 2009 | Television Kanagawa | 24 |
| Chronicles of an Aristocrat Reborn in Another World | April 3, 2023 | — | 12 |
| Chronicles of the Going Home Club | July 4, 2013 | Nippon Television | 13 |
| Chrono Crusade | November 24, 2003 | Fuji Television | 24 |
| Chronokids | — | — | — |
| Chronos Ruler | July 7, 2017 | — | 13 |
| Chu-Bra!! | January 4, 2010 | — | 12 |
| Chuck's Choice | May 6, 2017 | YTV | 20 |
| Chuggington | September 22, 2008 | BBC Two, CBeebies | 174 |
| Chuparskyi University | November 22, 2022 | — | 15 |
| Chō Dendō Robo Tetsujin 28-go FX | April 5, 1992 | Nippon Television | 47 |
| Chō Futsū series | — | — | — |
| Chō Kidō Densetsu Dinagiga | July 15, 1998 | — | 2 |
| Chō Kuse ni Narisō | April 5, 1994 | NHK Satellite 2 Television | 39 |
| Chō Kōsoku Galvion | February 3, 1984 | TV Asahi | 22 |
| Chō Supercar Gattiger | October 4, 1977 | TV Tokyo | — |
| Chōdenji Robo Combattler V | April 17, 1976 | TV Asahi | 54 |
| Chōgattai Majutsu Robo Ginguiser | April 9, 1977 | — | 26 |
| Chōriki Robo Galatt | October 5, 1984 | Nagoya Broadcasting Network | 25 |
| Chōsoku Henkei Gyrozetter | October 2, 2012 | TV Tokyo | 51 |
| Chōyaku Hyakunin isshu: Uta Koi | July 3, 2012 | TV Tokyo | 13 |
| Chūbyou Gekihatsu Boy | October 4, 2019 | — | 11 |
| Chūka Ichiban! | April 27, 1997 | Fuji Television | 52 |
| Cinderella | April 4, 1996 | NHK Satellite 2 Television | 26 |
| Cinderella Boy | June 21, 2003 | — | 13 |
| Cinderella Chef | December 29, 2018 | — | — |
| Cinderella Nine | April 7, 2019 | — | 12 |
| Ciné si | April 3, 1989 | Canal+ | 8 |
| Circle Square | — | Channel 5 | — |
| Circlet Princess | January 8, 2019 | — | 12 |
| Cirkeline | April 10, 1967 | DR | 19 |
| Citrus | January 6, 2018 | — | 12 |
| City Hunter | 1987 | — | 140 |
| City Hunters | October 23, 2006 | Fox Broadcasting Company | 9 |
| City Island | — | — | — |
| City of Friends | January 10, 2010 | TV 2 Direkte | 52 |
| City of Ghosts | 2021 | — | 6 |
| City the Animation | July 7, 2025 | — | 13 |
| CJ the DJ | December 4, 2009 | ABC Entertains | 52 |
| Clamp School Detectives | May 3, 1997 | TV Tokyo | 26 |
| Clannad | October 4, 2007 | TBS Television | 23 |
| Clarence | April 14, 2014 | Cartoon Network | 130 |
| Clarita | — | Televisión Nacional de Chile | — |
| Class of 3000 | November 3, 2006 | Cartoon Network | 28 |
| Class of the Titans | December 31, 2005 | Discovery Family, Cartoon Network, Pop Max, Qubo | 52 |
| Classic Stars | April 6, 2025 | — | 13 |
| Classical Baby | 2005 | HBO | 5 |
| ClassicaLoid | October 8, 2016 | NHK Educational TV | 50 |
| Classroom Crisis | July 3, 2015 | — | 13 |
| Classroom for Heroes | July 9, 2023 | — | 12 |
| Classroom of the Elite | July 12, 2017 | — | 38 |
| Clay Kids | June 29, 2013 | Gloob | 52 |
| Claymore | April 4, 2007 | Nippon Television | 26 |
| Clean Freak! Aoyama kun | July 2, 2017 | Tokyo MX | 12 |
| Clerks: The Animated Series | May 31, 2000 | American Broadcasting Company | 6 |
| Clevatess | July 2, 2025 | — | 12 |
| Clever Racoon Dog | 1987 | — | 63 |