| Ariel | June 27, 2024 | Disney Jr. | 30 |
| Arthur! and the Square Knights of the Round Table | 1966 | Australian Broadcasting Corporation | 35 |
| Arzak Rhapsody | December 30, 2003 | France 2 | 14 |
| As Aventuras de Gui & Estopa | 2009 | Cartoon Network | 89 |
| As Aventuras do Bob Zoom | 2018 | — | 24 |
| Asdfmovie | — | — | — |
| Asterix & Obelix: The Big Fight | May 30, 2025 | Netflix | 5 |
| Astro and the Space Mutts | — | — | 11 |
| Astroblast! | July 12, 2014 | Universal Kids | — |
| Atom Ant | October 2, 1965 | NBC | 26 |
| Atomic Betty | August 29, 2004 | Cartoon Network, Cartoon Network, M6 | 78 |
| Atomic Forest | 2012 | 2×2 | 19 |
| Atomic Puppet | July 18, 2016 | Disney XD | 26 |
| Awesome Magical Tales | December 31, 2012 | Raidió Teilifís Éireann, Univision, Seven Network, 7Two, Hub Network | 26 |
| Axe Cop | July 21, 2013 | Fox Broadcasting Company | 22 |
| Babar | January 3, 1989 | CBC Television, France 3, Canal Famille | 78 |
| Babar and the Adventures of Badou | September 6, 2010 | TF1 | 65 |
| Baby Looney Tunes | September 7, 2002 | Cartoon Network, Kids' WB | 53 |
| Back at the Barnyard | September 29, 2007 | Nickelodeon | 52 |
| Back to the Future: The Animated Series | September 7, 1991 | CBS | 26 |
| Bali | September 4, 2006 | France 5 | 52 |
| Ballmastrz: 9009 | April 9, 2018 | Adult Swim | 20 |
| Barbapapa | December 15, 1974 | — | 45 |
| Barbie Dreamhouse Adventures | May 3, 2018 | Netflix | 52 |
| Barneby Bear | 1995 | — | — |
| Be Cool, Scooby-Doo! | October 5, 2015 | Boomerang, Cartoon Network | 52 |
| Be-Be-Bears | March 21, 2015 | Russia-1, Nickelodeon CIS and Baltics, Carousel, Mult, Tlum HD | 238 |
| Beached Az | September 10, 2009 | ABC Family | 21 |
| Bearbrick | — | — | — |
| Beavis and Butt-Head | March 8, 1993 | MTV | 202 |
| Beethoven | September 10, 1994 | CBS | 26 |
| Beetle Bailey | August 26, 1963 | — | 50 |
| Belka and Strelka. Mischievous little family | April 11, 2010 | Carousel | 93 |
| Belle and Sebastian | — | ICI Radio-Canada Télé | 52 |
| Ben and Holly's Little Kingdom | April 6, 2009 | Nickelodeon | 100 |
| Benjamin the Elephant | March 1, 1989 | — | — |
| Benny and Lenny Travel the World | — | Telewizja Polska | 18 |
| Best & Bester | June 27, 2022 | Nickelodeon | 26 |
| Best Bugs Forever | June 2, 2019 | Disney Channel | 26 |
| Betty Toons | 2002 | Canal RCN | — |
| Beverly Hills Teens | September 21, 1987 | Broadcast syndication | 65 |
| Beware the Batman | July 13, 2013 | Cartoon Network | 26 |
| Bibi Blocksberg | December 22, 1997 | ZDF | 60 |
| Big City Greens | June 18, 2018 | Disney Channel, Disney XD | 116 |
| Big Hero 6: The Series | November 20, 2017 | Disney Channel, Disney XD | 47 |
| Big Mouth | September 29, 2017 | Netflix | 81 |
| Big-Headed Kid and Small-Headed Father | 1995 | China Central Television | 156 |
| Billy Dilley's Super-Duper Subterranean Summer | June 3, 2017 | Disney XD | 13 |
| Billy the Krill | September 25, 2017 | National Television 5 | 4 |
| Bionic Max | — | Canal J | 52 |
| Black Dynamite | July 15, 2012 | Cartoon Network | 20 |
| Blast-Off Buzzard | — | NBC | 13 |
| Blaze and the Monster Machines | October 13, 2014 | Nickelodeon | 151 |
| BO shop | June 22, 2003 | — | 26 |
| Bob and Bobby - Top Hat Rabbits | 1979 | — | 91 |
| Bob the Builder | May 15, 1997 | British Broadcasting Corporation, BBC One, BBC Two, CBeebies | 298 |
| Bob's Burgers | January 9, 2011 | Fox Broadcasting Company | 313 |
| Bobby's World | September 8, 1990 | Fox Broadcasting Company, Fox Kids | 81 |
| BoJack Horseman | August 22, 2014 | Netflix | 77 |
| Bolts & Blip | June 28, 2010 | Cartoon Network | 26 |