| Dino Powers | June 2, 2022 | KBS 1TV | 52 |
| Dino Ranch | January 16, 2021 | Canadian Broadcasting Corporation | — |
| Dino Twins | 2006 | Network 10, Kabillion | 52 |
| Dino-Riders | October 1, 1988 | Broadcast syndication | 14 |
| DinoCore | — | — | — |
| Dinofroz | September 10, 2012 | K2 | 52 |
| Dinoman | — | MBC TV | — |
| Dinosaucers | September 14, 1987 | Broadcast syndication | 65 |
| Dinosaur Baby Holy Heroes | 2004 | — | 26 |
| Dinosaur Biyori | April 3, 2021 | — | — |
| Dinosaur King | February 4, 2007 | TV Asahi | 79 |
| Dinosaur Machines | — | TRT Çocuk | — |
| Dinosaur Train | September 7, 2009 | PBS, PBS Kids | 100 |
| Dinosaur War Izenborg | October 17, 1977 | — | — |
| DinoSquad | November 3, 2007 | CBS, KidsCo, Cookie Jar TV | 26 |
| Dinotrux | August 14, 2015 | Netflix | 78 |
| Dinozaurs | July 28, 2000 | — | — |
| Dip & Dap | September 11, 2006 | AVRO | 35 |
| Diplodos | March 14, 1988 | France 3 | 24 |
| Dirty Pair | July 15, 1985 | Nippon Television | 26 |
| Dirty Pair 2 | December 21, 1987 | — | 10 |
| Dirty Pair: With Love From the Lovely Angels | — | — | 2 |
| Disco Dragon | — | — | 52 |
| Disenchantment | August 17, 2018 | Netflix | 50 |
| Disney Twisted-Wonderland: The Animation | October 29, 2025 | Disney+ | — |
| Disney's Adventures of the Gummi Bears | September 14, 1985 | NBC | 65 |
| Disney's House of Mouse | January 13, 2001 | American Broadcasting Company | 52 |
| Distant Lands | June 25, 2020 | Cinemax, HBO Max | 4 |
| Dive Olly Dive! | October 8, 2006 | KiKA, Seven Network, Qubo | 104 |
| Dive!! | July 6, 2017 | — | 12 |
| Divergence Eve | July 2, 2003 | — | 13 |
| Divine Envoy of the Dark World | — | — | — |
| Divine Gate | January 8, 2016 | — | 12 |
| Dixiland | — | — | 52 |
| DJ & the Fro | May 31, 2009 | MTV | 12 |
| DNA² | October 7, 1994 | Nippon Television | 12 |
| DNA² | — | — | 3 |
| Do It Yourself!! | October 6, 2022 | — | 12 |
| Do You Know? | — | ICI Radio-Canada Télé | 30 |
| Do You Like Big Girls? | April 6, 2026 | — | 12 |
| Do You Love Your Mom and Her Two-Hit Multi-Target Attacks? | July 13, 2019 | — | 12 |
| Doc Eureka | June 20, 2000 | France 3, France 5 | 39 |
| Doc McStuffins | March 23, 2012 | Disney Jr. | 136 |
| Doctor Dolittle | September 12, 1970 | NBC | 17 |
| Doctor Elise | January 10, 2024 | — | 12 |
| Doctor Snuggles | October 1, 1979 | — | 13 |
| DoDo, The Kid from Outer Space | August 23, 1965 | — | 78 |
| Doen & Laten | — | VPRO | 13 |
| Does It Count If You Lose Your Virginity to an Android? | January 10, 2026 | Tokyo MX | 8 |
| Dofus : Aux trésors de Kerubim | January 5, 2013 | France 3 | 52 |
| Dog & Scissors | July 1, 2013 | — | 12 |
| Dog City | September 26, 1992 | Fox Broadcasting Company | 31 |
| Dog Days | April 2, 2011 | — | 38 |
| Dog Days Out | February 13, 2025 | — | 8 |
| Dog of Flanders | January 5, 1975 | Fuji Television | 52 |
| Dog Signal | October 22, 2023 | NHK Educational TV | 20 |
| Dog Tracer | — | TF1 | 26 |
| Dogeza: I Tried Asking While Kowtowing | October 14, 2020 | — | 12 |
| Doggy Adventure | — | Youman Cartoon Television, Mango TV, Tencent Video | 20 |
| Dogmatix and the Indomitables | July 2, 2021 | France 4 | 104 |