| J. G. Quintel | screenwriter, actor, animator, television producer, voice actor, film director | 3 |
| J. J. Sedelmaier | animator, television director | 1 |
| J. Michael Straczynski | screenwriter, actor, playwright, journalist, film director, film producer, comics writer, science fiction writer | 1 |
| Jace Richdale | screenwriter, television producer | 1 |
| Jackie Niebisch | screenwriter, writer, author, musician, illustrator, children's writer, young adult author | 1 |
| Jacques Rouxel | animator, television producer, production designer, director | 1 |
| James Gunn | screenwriter, actor, writer, musician, film director, film producer, director, film screenwriter | 1 |
| James Marshall | writer, illustrator, children's writer | 1 |
| James Rallison | animator, television producer, comics artist, animation director, cartoonist, voice actor, YouTuber | 1 |
| James Stevenson | writer, illustrator, cartoonist, children's writer | 1 |
| Jamie Rix | writer, television producer, radio producer, children's writer | 1 |
| Jan Lööf | actor, writer, illustrator, comics artist, comics writer, jazz musician | 1 |
| Jan Van Rijsselberge | animator, art director, television director, draftsperson | 5 |
| Janice Burgess | television producer, executive producer | 1 |
| Janice Karman | screenwriter, actor, composer, record producer, voice actor, film director, film producer, director | 1 |
| Janusz Korczak | screenwriter, writer, physician, pedagogue, human rights defender, pediatrician, children's writer, philosopher | 1 |
| Japhet Asher | television producer, cartoonist, film director | 1 |
| Jared Hess | screenwriter, actor, cinematographer, filmmaker, film director, film producer, director | 1 |
| Jason Ruiz | screenwriter, television producer, voice actor | 1 |
| Jason Tammemagi | screenwriter, animator, director | 1 |
| Javier Mariscal | screenwriter, graphic designer, illustrator, comics artist, graphic artist, film director, designer, installation artist | 1 |
| Jay Oliva | film director, director | 1 |
| Jay Stephens | animator, cartoonist | 2 |
| Jay Ward | screenwriter, actor, animator, television producer, film producer | 3 |
| Jean Chalopin | screenwriter, writer, cartoonist, film director, film producer | 16 |
| Jean de Brunhoff | screenwriter, artist, illustrator, comics artist, children's writer, picture book writer, draftsperson | 1 |
| Jean Giraud | painter, cartoonist, television actor, film actor, comics writer, draftsperson, penciller, Western author | 1 |
| Jean Image | screenwriter, animator, illustrator, poster artist, film director, director, producer | 1 |
| Jean MacCurdy | television producer | 1 |
| Jean Roba | screenwriter, writer, illustrator, comics artist, comics writer, penciller | 1 |
| Jean-Jacques Sempé | writer, illustrator, comics artist, painter, cartoonist, visual artist, caricaturist, draftsperson | 1 |
| Jean-Louis Vandestoc | animation director, film director | 1 |
| Jean-Michel Charlier | screenwriter, cartoonist, journalist, television director, aircraft pilot, comics writer, investigative journalist | 1 |
| Jean-Yves Raimbaud | screenwriter, animator, draftsperson | 3 |
| Jeff "Swampy" Marsh | screenwriter, actor, television producer, film score composer, television director, voice actor, film director | 1 |
| Jeff Goode | screenwriter, writer, television producer, librettist | 1 |
| Jeff Muncy | — | 1 |
| Jeff Rosen | businessperson | 1 |
| Jeffrey Katzenberg | actor, businessperson, entrepreneur, film director, film producer | 1 |
| Jennifer Crittenden | screenwriter, television producer | 1 |
| Jennifer Flackett | screenwriter, actor, film director | 1 |
| Jennifer Pertsch | screenwriter, television producer | 2 |
| Jenny Nicholson | film director, YouTuber | 1 |
| Jeph Loeb | screenwriter, executive producer, film producer, comics writer, television writer | 1 |
| Jeremy Padawer | lawyer, businessperson, television producer | 1 |
| Jeremy Zag | screenwriter, composer, director, producer | 1 |
| Jet Middag | illustrator | 1 |
| Jhonen Vasquez | composer, animator, television producer, character designer, voice actor, film director, film producer, film screenwriter | 1 |
| Jiang Nan | writer, fantasy author, novelist | 1 |
| Jill Barklem | writer, illustrator, children's writer | 1 |
| Jim Benton | writer, illustrator, children's writer, young adult author | 1 |
| Jim Davis | screenwriter, television producer, comics artist, cartoonist, film director | 2 |
| Jim Dirschberger | animator, voice actor, film director | 1 |
| Jim Henson | screenwriter, actor, animator, television director, voice actor, film director, puppeteer, film producer | 4 |
| Jim Jinkins | screenwriter, animator, television producer | 5 |
| Jim Serpico | — | 1 |
| Jim Smith | animator, musician | 1 |
| Jirō Tsunoda | mangaka, comics artist | 1 |
| Joanna Cole | writer, librarian, children's writer | 1 |
| Joaquim Dos Santos | television producer, character designer, television director, film director | 1 |
| Job | illustrator, journalist, comics writer, comics creator | 1 |
| Joe Ansolabehere | screenwriter, television producer, songwriter | 1 |
| Joe Brumm | screenwriter, animator, film director, film screenwriter | 1 |
| Joe Cappa | filmmaker, voice actor | 1 |
| Joe Horne | cartoonist, director | 1 |
| Joe Murray | screenwriter, animator, television producer, voice actor, film director, storyboard artist, blogger | 3 |
| Joe Oriolo | screenwriter, animator, television producer, television director | 1 |
| Joe Quesada | actor, writer, television producer, comics artist, television director, voice actor, film producer, visual artist | 1 |
| Joe Ruby | screenwriter, television producer, executive producer, film producer, film editor, television editor, television writer | 16 |
| Joel Stein | screenwriter, journalist | 1 |
| John A. Davis | screenwriter, composer, animator, television producer, voice actor, film director, film producer | 3 |
| John Callahan | writer, singer-songwriter, musician, songwriter | 1 |
| John Cunliffe | writer, children's writer | 1 |
| John Harvatine IV | animator, film director | 1 |
| John Hodgman | actor, comedian, television actor, film actor, prose writer, humorist, presenter, podcaster | 1 |
| John Kricfalusi | screenwriter, actor, animator, voice actor, film director, blogger | 3 |
| John Lee | screenwriter, actor, television producer, voice actor, film director, film producer, television actor | 1 |
| John Massé | animator | 1 |
| John R. Dilworth | screenwriter, businessperson, animator, television director, voice actor, director | 1 |
| John Rogers | screenwriter, television producer, film producer, comics writer | 1 |
| John Tartaglia | actor, singer, voice actor, puppeteer, television actor | 1 |
| Johnston McCulley | screenwriter, writer, journalist, novelist | 2 |
| Jon Barinholtz | television producer, television actor, film actor | 1 |
| Jon Scieszka | writer, children's writer, primary school teacher | 1 |
| Jonah Hill | screenwriter, actor, comedian, voice actor, film director, film producer, television actor, film actor | 1 |
| Jonathan Collins | screenwriter, businessperson, pastor, animator, animation director, essayist, podcaster | 1 |
| Jonathan Katz | screenwriter, actor, comedian, television producer, songwriter, voice actor, film producer, television writer | 1 |
| Joonas Utti | entrepreneur, animator, illustrator, director | 2 |
| Joop Geesink | animator, graphic designer, filmmaker, publicity graphist, film producer, designer, theatre designer, draftsperson | 1 |
| Jorge Cham | engineer, cartoonist, mechanical engineer, visual artist, roboticist, opinion journalist | 1 |
| Jorge R. Gutiérrez | screenwriter, animator, television producer, painter, voice actor, film director, production designer | 1 |
| Josep Vallverdú | writer, translator, columnist, secondary school teacher, philologist, draftsperson | 1 |
| Joseph Barbera | animator, television producer, comics artist, bank teller, executive producer, film director, film producer | 13 |
| Joseph Bennett | artist, director | 2 |
| Joseph Mallozzi | screenwriter, actor, executive producer, film director, film producer, blogger, comics writer | 1 |
| Josh Lehrman | screenwriter, television producer | 1 |
| Josh Selig | writer, television producer, television director | 1 |
| Josh Wakely | screenwriter, television producer, showrunner, film director, film producer | 1 |
| Josh Weinstein | screenwriter, actor, television producer, showrunner | 1 |
| Josselin Charier | television producer, showrunner | 2 |
| José Escobar Saliente | comics artist, film director | 1 |
| José Miguel Ribeiro | animator, illustrator, filmmaker, film director, director | 1 |
| Judd Winick | screenwriter, comics artist, cartoonist, comics writer | 1 |
| Judy Freudberg | screenwriter | 1 |
| Jules Bass | screenwriter, writer, composer, lyricist, film director, film producer, director, children's writer | 1 |
| Jules Verne | writer, poet, playwright, futurist, Esperantist, children's writer, novelist, science fiction writer | 1 |
| Julia Pott | screenwriter, actor, animator, film director, film producer, film editor | 1 |
| Julia Vickerman | animation director, television director | 1 |
| Julie McNally-Cahill | screenwriter, television director | 1 |
| Julie Stewart | actor | 1 |
| Julie Thacker | screenwriter | 1 |
| Julien Neel | musician, comics artist, film director, comics writer, comics creator | 1 |
| Junichi Sato | screenwriter, lyricist, impresario, director of audiography, film director, film producer, director, anime director | 1 |
| Junji Itō | dentist, screenwriter, writer, mangaka | 1 |
| Justin Roiland | screenwriter, actor, animator, author, television producer, film producer, director, video game developer | 3 |
| Jymn Magon | screenwriter, actor, writer | 2 |
| Jōji Iida | screenwriter, mangaka, film director | 1 |