| Fantastic Voyage | September 14, 1968 | American Broadcasting Company | 17 |
| Felix the Cat | October 2, 1958 | Broadcast syndication | 126 |
| Fired on Mars | April 20, 2023 | HBO Max | — |
| Frankenstein Jr. and The Impossibles | September 10, 1966 | CBS | 18 |
| Futurama | March 28, 1999 | Comedy Central, Fox Broadcasting Company, Hulu | 151 |
| G-Force: Guardians of Space | — | — | — |
| Galactik Football | May 27, 2006 | France 2 | 78 |
| Galaxy Goof-Ups | September 9, 1978 | NBC | 13 |
| Galaxy High | September 13, 1986 | CBS | 13 |
| Galaxy Trio | 1967 | — | — |
| Gargoyles | October 24, 1994 | American Broadcasting Company | 78 |
| Gen:Lock | January 26, 2019 | — | — |
| Geo Mecha | — | — | — |
| Get Blake! | March 2, 2015 | Gulli | 52 |
| Get Ed | September 19, 2005 | Jetix, Disney XD, Ajyal | 26 |
| Go Go Giwas | — | Public Television Service | — |
| Green Lantern: The Animated Series | November 11, 2011 | Cartoon Network | 26 |
| Halo: The Fall of Reach | 2015 | — | 3 |
| He-Man and the Masters of the Universe | September 5, 1983 | Broadcast syndication | 130 |
| He-Man and the Masters of the Universe | August 16, 2002 | Cartoon Network | 39 |
| He-Man and the Masters of the Universe | September 16, 2021 | Netflix | 26 |
| Heavy Gear: The Animated Series | 2001 | — | — |
| Hilda | September 21, 2018 | Netflix | 34 |
| I Am Groot | August 5, 2022 | Disney+ | 10 |
| Infinity Train | August 5, 2019 | Adult Swim, HBO Max | 40 |
| Inside Job | October 22, 2021 | Netflix | 18 |
| Inspector Gadget | September 5, 1983 | France 3, Crave, Broadcast syndication | 86 |
| Invader Zim | March 30, 2001 | Nickelodeon | 27 |
| Invasion America | June 8, 1998 | The WB | 13 |
| Iron Man | September 24, 1994 | Broadcast syndication | 26 |
| Iwájú | February 28, 2024 | Disney+ | 6 |
| Jem | October 6, 1985 | Broadcast syndication | 65 |
| Johnny Cypher in Dimension Zero | October 21, 1968 | Broadcast syndication | 131 |
| Johnny Test | September 17, 2005 | The CW, Cartoon Network, The WB, Cartoon Network, CITV | 117 |
| Jonny Quest | September 18, 1964 | American Broadcasting Company | 39 |
| Justice League Unlimited | July 31, 2004 | Cartoon Network, Toonami | 39 |
| Kapitan Bomba | — | 4fun.tv | 164 |
| Kid vs. Kat | October 25, 2008 | YTV | 52 |
| Larryboy: The Cartoon Adventures | March 16, 2002 | — | 4 |
| Lavender Castle | January 7, 1999 | ITV | 26 |
| Legion of Super Heroes | September 23, 2006 | The CW, Kids' WB | 26 |
| Lego Nexo Knights | December 18, 2015 | Cartoon Network | 40 |
| Lego Star Wars: Droid Tales | July 6, 2015 | Disney XD | 5 |
| Lego Star Wars: Rebuild the Galaxy | September 13, 2024 | — | 4 |
| Lego Star Wars: The Freemaker Adventures | June 20, 2016 | Disney XD | 26 |
| Let's Go! Galaxy Guards | — | Korea Educational Broadcasting System, Mango TV | 52 |
| Let's Go!! MBA | October 21, 2009 | CCTV-14 Children, SBS TV | 52 |
| Lilo & Stitch: The Series | September 20, 2003 | Disney Channel | 65 |
| Ling Cage | — | Bilibili | 12 |
| Lloyd in Space | February 3, 2001 | American Broadcasting Company | 39 |
| Love, Death & Robots | March 15, 2019 | Netflix | 26 |
| M.A.S.K. | September 16, 1985 | CBS, TF1 | 75 |
| Martin Mystery | October 1, 2003 | Rai 2, YTV, M6 | 66 |
| Marvel's Avengers Assemble | May 26, 2013 | Disney XD | 127 |
| Masters of the Universe: Revelation | July 23, 2021 | Netflix | 15 |
| Matt Hatter Chronicles | October 31, 2011 | CITV | 52 |
| Max Steel | February 26, 2000 | Cartoon Network, The WB | 36 |
| Megas XLR | 2002 | Cartoon Network | 26 |
| Men in Black: The Series | October 11, 1997 | CBS, The WB | 53 |
| Mighty Ducks | September 6, 1996 | American Broadcasting Company | 26 |