| The Canterbury Tales | December 21, 1998 | — | 3 |
| The Care Bears | September 14, 1985 | American Broadcasting Company | 60 |
| The Care Bears Family | — | — | — |
| The Cartoonstitute | November 30, 2008 | — | 14 |
| The Casagrandes | October 14, 2019 | Nickelodeon | 70 |
| The Case Book of Arne | January 7, 2026 | — | 12 |
| The Case Files of Biblia Bookstore | April 2027 | — | — |
| The Case Files of Jeweler Richard | January 9, 2020 | — | 12 |
| The Case Study of Vanitas | July 3, 2021 | — | 24 |
| The Cat and the Dragon | July 4, 2026 | Tokyo MX | — |
| The Cat in the Hat Knows a Lot About That! | August 7, 2010 | Treehouse TV | 80 |
| The Catillac Cats | — | — | — |
| The Charlie Brown and Snoopy Show | September 17, 1983 | CBS | 18 |
| The Chicken Squad | May 14, 2021 | Disney Jr. | 29 |
| The Chronicle Of the Heroic Knight | July 27, 2021 | — | — |
| The Chuck Jones Show | April 8, 2001 | Cartoon Network | — |
| The Clangers | November 16, 1969 | BBC One | 150 |
| The Classroom of a Black Cat and a Witch | April 12, 2026 | — | 24 |
| The Cleveland Show | September 27, 2009 | Fox Broadcasting Company | 88 |
| The Cobi Troupe | 1992 | Televisión Española | 26 |
| The Cockpit | — | — | 3 |
| The Cold Sato-san Is Only Sweet to Me | October 6, 2026 | — | — |
| The Comic Artist and His Assistants | April 7, 2014 | — | 12 |
| The Comic Strip | September 7, 1987 | — | 65 |
| The Completely Mental Misadventures of Ed Grimley | September 10, 1988 | NBC | 13 |
| The Cosmopolitan Prayers | January 12, 2004 | — | 8 |
| The Country Mouse and the City Mouse Adventures | March 1, 1998 | France 3 | 52 |
| The Cramp Twins | 2001 | Cartoon Network | 52 |
| The Creature Cases | April 12, 2022 | Netflix | 12 |
| The Critic | January 26, 1994 | American Broadcasting Company | 23 |
| The Croods: Family Tree | September 23, 2021 | Peacock | 39 |
| The Cuphead Show! | February 18, 2022 | Netflix | 36 |
| The Curious World of Linda | — | — | — |
| The Daily Life of a Middle-Aged Online Shopper in Another World | January 9, 2025 | AT-X | 13 |
| The Daily Life of a Part-time Torturer | January 4, 2026 | — | 12 |
| The Daily Life of the Immortal King | January 18, 2020 | — | — |
| The Daltons | May 23, 2010 | France 3 | 195 |
| The Dangers in My Heart | April 2, 2023 | — | 25 |
| The Dark History of the Reincarnated Villainess | October 9, 2025 | — | 12 |
| The Darwin Incident | January 7, 2026 | — | 13 |
| The Daughter of the Demon Lord Is Too Kind! | January 7, 2026 | — | 12 |
| The DaVincibles | January 20, 2011 | Seven Network, YTV | — |
| The Dawn of the Witch | April 8, 2022 | — | 12 |
| The Day Henry Met… | July 13, 2015 | — | 26 |
| The Day I Became a God | October 11, 2020 | — | 12 |
| The Day My Butt Went Psycho! | September 21, 2013 | Cartoon Network, Nine Network | 20 |
| The Deep | December 1, 2015 | WildBrainTV, 7Two | 52 |
| The Demon Girl Next Door | July 12, 2019 | BS-TBS, TBS Television | — |
| The Demon Hunter | — | Youku | — |
| The Demon Prince of Momochi House | January 6, 2024 | — | 12 |
| The Demon Sword Master of Excalibur Academy | October 3, 2023 | — | 12 |
| The Demons Are Planning Something Good! | 2027 | — | — |
| The Detective Is Already Dead | July 4, 2021 | — | 12 |
| The Devil Is a Part-Timer! | April 4, 2013 | — | 13 |
| The Diary of a Middle-Aged Sage's Carefree Life in Another World | — | — | — |
| The Diary of Bita and Cora | 2019 | À Punt | 26 |
| The Diary of Ochibi-san | October 8, 2023 | NHK General TV | — |
| The Dick Tracy Show | January 1, 1961 | Broadcast syndication | 130 |
| The Dinner Table Detective | April 4, 2025 | — | 12 |
| The Disappearance of Nagato Yuki-chan | April 3, 2015 | — | 16 |