| J'irai Mourir Dans Les Carpates | Antoine de Maximy | police film, found footage film | France |
| J. Edgar | Clint Eastwood | drama film, LGBTQ-related film, flashback film, biographical film | United Kingdom, United States |
| Ja, ik wil! | Kees van Nieuwkerk | romantic comedy | Netherlands |
| Jaahel and the Dancer | Reza Safaei | drama film | Iran |
| Jaane Bhi Do Yaaro | Kundan Shah | black comedy film | India |
| Jaaneman | Chetan Anand | — | India |
| Jabariya Jodi | — | romantic comedy film, action film | India |
| Jabbar, Runaway Sergeant | Aman Manteghi | crime film | Iran |
| Jack | Harley Coleman | drama film, fantasy film, horror film | United States |
| Jack and the Beanstalk: The Real Story | Brian Henson | fantasy television program | United States |
| Jack Armstrong | Wallace Fox | adventure film | United States |
| Jack Goes Boating | Philip Seymour Hoffman | drama film, romantic comedy | United States |
| Jack Mimoun & the Secrets of Val Verde | Malik Bentalha, Ludovic Colbeau-Justin | comedy film, adventure film | France |
| Jack Reacher: Never Go Back | Edward Zwick | action film, thriller film, crime film | United States |
| Jack Slade | Harold D. Schuster | Western film | United States |
| Jack the Giant Killer | Mark Atkins | exploitation film, fantasy film, adventure film | United States |
| Jack the Giant Slayer | Bryan Singer | monster film, fantasy film, action film, cinematic fairy tale, adventure film | United States |
| Jack the Ripper | Monty Berman | drama film | United Kingdom |
| Jack-Jack Attack | Brad Bird | comedy film, flashback film | United States |
| Jackass Forever | Jeff Tremaine | comedy film | United States |
| Jackass Presents: Bad Grandpa | Jeff Tremaine | comedy film | United States |
| Jackie | Pablo Larraín | drama film, biographical film | France, Chile, United States |
| Jackpot | Kaushik Ganguly | — | India |
| Jacob the Liar | Frank Beyer | drama film, comedy film | East Germany, Czechoslovakia |
| Jacques Brel Is Alive and Well and Living in Paris | Mort Shuman, Jacques Brel, Denis Héroux | LGBTQ-related film, musical film | France, Canada |
| Jagame Thandhiram | Karthik Subbaraj | action film | India |
| Jagga Jasoos | Anurag Basu | romantic comedy film, comedy film | India |
| Jagode u grlu | Srđan Karanović | comedy drama | Yugoslavia |
| Jai Ho | Sohail Khan | drama film, action film | India |
| Jai-Alai | Ricardo Rodríguez Quintana | — | — |
| Jail Break | Carlo Mazzacurati | prison film | Italy |
| Jailangkung | Rizal Mantovani, Jose Poernomo | horror film | Indonesia |
| Jaise Ko Taisa | Murugan Kumaran | — | India |
| Jak se Franta naučil bát | Jaroslav Mach | — | — |
| Jalil Mammadguluzadeh | Əli Musayev | biographical film, documentary film | Azerbaijan |
| Jalla! Jalla! | Josef Fares | comedy film | Sweden |
| Jalouse | David Foenkinos, Stéphane Foenkinos | comedy film | France |
| Jalsa | — | — | India |
| Jam | Sabu | drama film, musical film | Japan, Germany |
| James and the Giant Peach | Henry Selick | fantasy film, children's film, musical film | United Kingdom, United States |
| Jana Gana Mana | Dijo Jose Antony | legal drama, crime film | India |
| Janatha Garage | Koratala Siva | action film, Masala film | India |
| Jane Austen in Manhattan | James Ivory | drama film | United Kingdom, United States |
| Jane Eyre | Franco Zeffirelli | romance film, drama film | France, United Kingdom, United States, Italy |
| Jane Eyre | Christy Cabanne | romance film, drama film | United States |
| Janky Promoters | Marcus Raboy | comedy film, musical film | United States |
| Japaner sind die besseren Liebhaber | Philipp Weinges | comedy film | Germany |
| Jason and the Argonauts | Nick Willing | fantasy film | United States |
| Jason and the Argonauts | Don Chaffey | sword-and-sandal film, fantasy film, action film, adventure film | United Kingdom, United States |
| Jathi Malli | K. Balachander | drama film | India |
| Jatuh Cinta Seperti di Film-Film | Yandy Laurens | comedy drama | Indonesia |
| Javanese Kamasutra | Hanung Bramantyo | romance film, historical drama | Indonesia |
| Jawline | Liza Mandelup | documentary film | United States |
| Jaws of Steel | Ray Enright | — | — |
| Jayam Manade Raa | Nimmala Shankar | action film | India |
| Jayeshbhai Jordaar | Divyang Thakkar | romantic comedy | India |
| Jayezeh | Nasser Mohammadi | — | Iran |
| Jazz Boat | Ken Hughes | musical film | United Kingdom |
| Jazz Musume Tanjō | Masahisa Sunohara | — | — |
| Je porte le voile | Natasha Ivisic, Yanick Létourneau | documentary film | Canada |
| Jealousy | Gustav Machatý | drama film, film noir | United States |
| Jealousy | William Senderling Davis | — | — |
| Jeepers Creepers | Frank McDonald | Western film | United States |
| Jeevana Mukthi | — | — | — |
| Jeevana Tarangalu | Tatineni Rama Rao | — | India |
| Jeevitham | A. V. Meiyappan | — | — |
| Jeff | Jean Vautrin | drama film, thriller film, crime film | France |
| Jefferson in Paris | James Ivory | drama film, biographical film | France, United States |
| Jeffries Jr. | Leo McCarey | — | — |
| Jennerwein | Hans-Günther Bücking | mountain film | Germany |
| Jennifer 8 | Bruce Robinson | mystery film, thriller film | United States |
| Jenny Be Good | William Desmond Taylor | — | — |
| Jeremiah Johnson | Sydney Pollack | drama film, Western film | United States |
| Jericho Ridge | Will Gilbey | survival film, thriller film | United Kingdom |
| Jerry Maguire | Cameron Crowe | romance film, American football film, drama film, sport film, comedy film | United States |
| JerryMaya's Detective Agency - The Secret of the Train Robber | Moa Gammel | family film, adventure film | Sweden |
| JerryMaya's Detective Agency - von Broms' Secret | Pontus Klänge, Walter Söderlund | children's film, adventure film | Norway, Finland, Sweden |
| JerryMaya's Detective Agency – Shadows of Valleby | Pontus Klänge, Walter Söderlund | children's film, crime film | Sweden |
| JerryMaya’s Detective Agency - The First Mystery | Josephine Bornebusch | adventure film | Sweden |
| JerryMaya’s Detective Agency – The Riddle of the Scorpion | Tina Mačkić | family film, adventure film, crime film | Sweden |
| Jersey Odysseys: Legend of the Blue Hole | James Rolfe | horror film | — |
| Jerusalemski Sindrom | Dominik Sedlar, Jakov Sedlar | drama film, adventure film | — |
| Jesus of Montreal | Denys Arcand | drama film | France, Canada |
| Jesus Revolution | Brent McCorkle, Jon Erwin | Christian film, drama film | United States |
| Jet Lag | Danièle Thompson | romance film, drama film | France |
| Jeunesses musicales | Claude Jutra | — | Canada |
| Jeux d'artifices | Virginie Thévenet | comedy film | France |
| Jewel Robbery | William Dieterle | romantic comedy | United States |
| Jews on Land | Abram Room | — | — |
| Jhankaar Beats | Sujoy Ghosh | drama film, buddy film, romantic comedy | India |
| Jhoola | K. Shankar | musical film | India |
| Jhoom Barabar Jhoom | Shaad Ali | romance film, comedy film, musical film | India |
| Ji Gong’s Cricket Fighting | — | drama film | People's Republic of China |
| Jiggs and Maggie Out West | William Beaudine | comedy film | United States |
| Jigoku | Nobuo Nakagawa | horror film | Japan |
| Jill Rips | Anthony Hickox | drama film, thriller film, crime film | United States |
| Jill, Joy and the Sleeping Clock | Saara Cantell | children's film | Finland |
| Jim & Andy | Chris Smith | documentary film | United States |
| Jim & Piraterna Blom | Hans Alfredson | children's film | Sweden |
| Jiminy Glick in Lalawood | Vadim Jean | comedy film, LGBTQ-related film | United States |
| Jimmy P: Psychotherapy of a Plains Indian | Arnaud Desplechin | drama film | France, United States |
| Jimmy the Gent | Michael Curtiz | comedy drama | United States |
| Jimpa | Sophie Hyde | drama film | Australia |
| Jingle All the Way 2 | Alex Zamm | children's film, Christmas film | United States |
| Jinks Joins the Temperance Club | Mack Sennett | — | — |
| Jinn | Ajmal Zaheer Ahmad | action film, horror film, thriller film | United States |
| Jinsei gekijō | Tomu Uchida | — | Japan |
| Jio Pagla | Ravi Kinagi | — | India |
| Jism 2 | Pooja Bhatt | romance film, drama film, erotic thriller, erotic film | India |
| JLA Adventures: Trapped in Time | Giancarlo Volpe | time-travel film, action film | United States |
| JO1 the Movie: Unfinished - Go to the Top | — | documentary film | Japan |
| Joachim, Put It in the Machine | Oldřich Lipský | comedy film | Czechoslovakia |
| Joan of Paris | Robert Stevenson | romance film, drama film | United States |
| Joe Dakota | Richard Bartlett | Western film | United States |
| Joe Gould's Secret | Stanley Tucci | drama film | United States |
| Joe Smith, American | Richard Thorpe | drama film | United States |
| John Carter | Andrew Stanton | fantasy film, action film, planetary romance, adventure film, science fiction film | United States |
| John Ford | Andrew Eaton | biographical film, documentary film | United Kingdom, United States |
| John Forrest Finds Himself | Henry Edwards | — | — |
| John Halifax, Gentleman | George William Pearson | — | — |
| John Wick: Chapter 4 | Chad Stahelski | action film, neo-noir, adventure film, action thriller, crime film | United States |
| Johnny Angel | Edwin L. Marin | — | — |
| Johnny Belinda | Jean Negulesco | drama film | United States |
| Johnny Doughboy | John H. Auer | musical film | United States |
| Johnny Frenchman | Charles Frend | — | — |
| Johnny Get Your Gun | Donald Crisp | — | — |
| Johnny Mad Dog | Jean-Stéphane Sauvaire | drama film | France, Belgium |
| Johny Mera Naam | Vijay Anand | action film | India |
| Joji | Dileesh Pothan | — | India |
| Joker: Folie à Deux | Todd Phillips | drama film, thriller film, psychological thriller, musical film, crime film | United States |
| Jolly Roger: Massacre at Cutter's Cove | Gary Jones | horror film, pirate film, slasher film | United States |
| Jologs | Gilbert Perez | teen film | Philippines |
| Jonathan | Hans W. Geißendörfer | horror film, vampire film | Germany |
| Jonathan from Australia | Sulev Keedus | documentary film | Estonia |
| Jones and His New Neighbors | D. W. Griffith | — | — |
| Jope ite | Marko Talli | biographical film, documentary film | Finland |
| Jorge Fernández Díaz contra el mal | Iu Forn i Piquer | documentary film | Spain |
| Joseph of Ryysyranta | Roland af Hällström | drama film, historical film, social film | Finland |
| Josette | Allan Dwan | romantic comedy | United States |
| Joshua oh Joshua | Edward Sirait | drama film, musical film | Indonesia |
| Josie and the Pussycats | Deborah Kaplan, Harry Elfont | teen film, musical film | Canada, United States |
| José Martí: the eye of the canary | Fernando Pérez | drama film | Cuba, Spain |
| Josée | Kim Jong-kwan | romance film | South Korea |
| Joto Kando Kolkatatei | — | — | India |
| Journey to Bethlehem | Adam Anders | Christian film, musical film | United States |
| Journey to Portugal | Sérgio Tréfaut | romance film, fiction film, drama film, biographical film | Brazil, Portugal |
| Journey to Shiloh | William Hale | drama film, Western film, war film | United States |
| Journey to the Christmas Star | Nils Gaup | Christmas film, speculative fiction film | Norway |
| Journey to the Maggot Feeder | Liivo Niglas, Priit Tender | documentary film | Russia, Estonia |
| Journey to the West: Conquering the Demons | Stephen Chow, Derek Kwok | fantasy film, action film, action comedy film | People's Republic of China |
| Journey Together | John Boulting | drama film | United Kingdom |
| Journey's End | James Whale | drama film, war film | United Kingdom, United States |
| Joy and Tears | Takis Vougiouklakis | comedy film | Greece |
| Joysticks | Greydon Clark | comedy film | United States |
| Ju-on | Takashi Shimizu | horror film | Japan |
| Ju-on: Black Ghost | Mari Asato | horror film | Japan |
| Judge Not | Einar Bruun | — | — |
| Judgementall Hai Kya | Prakash Kovelamudi | crime thriller film, black comedy | India |
| Judgment of the Mad | Grigori Roshal | drama film, science fiction film | Soviet Union |
| Judith and Holofernes | Baldassarre Negroni | — | — |
| Judith of Bethulia | Christy Cabanne | — | — |
| Judy Berlin | Eric Mendelsohn | drama film | United States |
| Juffrouw Pots | Martijn Smits | teen film | Netherlands |
| Juggernaut | Henry Edwards | mystery film | United Kingdom |
| Juice | Ernest Dickerson | drama film, action film, hood film, crime film | United States |
| Jukebox | Guylaine Maroist, Éric Ruel | documentary film | Canada, Quebec |
| Jules of Light and Dark | — | drama film | United States |
| Julia Julep | Alana Cymerman | fiction film | Canada |
| Julia Julia | Petter Vennerød, Svend Wam | comedy film | Norway |
| Julia's Eyes | Guillem Morales | horror film | Spain, Mexico |
| Julius Caesar | Joseph L. Mankiewicz | — | — |
| Jumalan tuomio | Toivo Särkkä | — | Finland |
| Jumanji | Joe Johnston | fantasy film, comedy film, action film, adventure film | United States |
| Jump | Stephen Fung | comedy drama | Hong Kong |
| Jump! | Olga Osorio | family film, comedy film, science fiction film | Spain |
| Jumpin' at the Boneyard | Jeff Stanzler | drama film | United States |
| Jumping the Broom | Salim Akil | comedy drama, romantic comedy | United States |
| Jumping the Fence | Benito Zambrano | drama film, thriller film | France, Spain |
| Junction City | Ray Nazarro | Western film | United States |
| June | Ahammed Khabeer | — | India |
| June and John | Luc Besson | romantic comedy film | France |
| Jungle 2 Jungle | John Pasquin | comedy film | United States |
| Jungle Cat | James Algar | animals documentary, documentary film | United States |
| Jungle Cavalcade | Frank Buck, Armand Denis, Clyde E. Elliott | compilation film | United States |
| Jungle Cruise | Jaume Collet-Serra | fantasy film, comedy film, action film, adventure film | United States |
| Jungle Drums | Dan Gordon | propaganda film | United States |
| Jungle Patrol | Joseph M. Newman | drama film | United States |
| Junior (2025 film) | — | action film | India |
| Jurassic Pork | — | — | — |
| Jurassic World Dominion | Colin Trevorrow | biopunk, fantasy film, action film, thriller film, adventure film, science fiction film | United States |
| Jury Duty | John Fortenberry | comedy film, trial film | United States |
| Just Believe | Alessandro Aronadio | comedy film | Italy |
| Just for a Song | Gareth Gundrey | — | — |
| Just for Fun | Gordon Flemyng | — | United States |
| Just like Heaven | Mark Waters | fantasy film, ghost film, romantic comedy | United States |
| Just like Home | Lone Scherfig | fiction film, comedy film | Denmark |
| Just like Home | Márta Mészáros | drama film | Hungary |
| Just Mom | Jeihan Angga | drama film | Indonesia |
| Just My Luck | Donald Petrie | fantasy film, romantic comedy | United States |
| Just One Summer | Mac Alejandre | romance film | Philippines |
| Just the 3 of Us | Cathy Garcia-Sampana | romantic comedy | Philippines |
| Justice Chaudhry | K. Raghavendra Rao | drama film | India |
| Justice League Dark | Jay Oliva | superhero film | United States |
| Justice League: Gods and Monsters | Sam Liu | drama film, superhero film, fantasy film, action film, adventure film, science fiction film | United States |
| Justice League: The Flashpoint Paradox | Jay Oliva | time-travel film, mystery film, drama film, superhero film, thriller, action film, dystopian film, speculative fiction film | United States |
| Justice, My Foot! | Johnnie To | comedy film | Hong Kong |
| Justine | Joseph Strick, George Cukor | drama film, LGBTQ-related film | United States |
| Juurakon Hulda | Valentin Vaala | drama film | Finland |
| Juvenile Delinquents | Zhang Liang | drama film | People's Republic of China |
| Jönssonligan & Dynamit-Harry | Mikael Ekman | crime comedy film | Sweden |
| Jönssonligan dyker upp igen | Mikael Ekman | crime comedy film | Sweden, Denmark |
| Jönssonligan får guldfeber | Mikael Ekman | crime comedy film | Sweden, Denmark |
| Jönssonligan och den svarta diamanten | Hans Åke Gabrielsson | crime comedy film | Sweden |
| Jönssonligan spelar högt | Thomas Ryberger | crime comedy film | Sweden |
| Jönssonligan – Den perfekta stöten | Alain Darborg | crime comedy film, adventure film | Sweden |