Jackie Chan Adventures is an American animated television series chronicling the adventures of a fictionalized version of action film star Jackie Chan. Many of the episodes contain references to Chan's actual works. This series ran on Kids' WB! from September 9, 2000 to July 8, 2005 for a total of 95 episodes, or 5 seasons. During its run, it was also shown on Cartoon Network, and afterwards, its reruns landed on Disney XD. An Arabic translation has been airing on MBC 3 since early 2006 and a Tamil translation has been airing on Chutti TV and Kannada translation has been airing on Chintu TV since the launch of both channels. It also used to air on Cartoon Network in Urdu. There have been several toys and video games based on the series. Its main character designer is Jeff Matsuda.

Jazz Jackrabbit is a series of video games featuring the eponymous character of Jazz Jackrabbit, a green anthropomorphic hare, who fights with his turtle nemesis, Devan Shell, in a science fiction parody of the fable of The Tortoise and the Hare. Created by Cliff Bleszinski and developed by Epic MegaGames, the series debuted on the personal computer in 1994 with Jazz Jackrabbit. The series consists of two computer games and a handheld console game. He was originally the mascot of EpicGames.

Jeff Gordon XS Racing is a 1999 racing video game for the PC and Game Boy Color. The game features NASCAR Cup Series champion Jeff Gordon. The game's Game Boy version has link cable support. Plans for PlayStation and Nintendo 64 versions were cancelled.

Jet Set Radio (ジェットセットラジオ, Jetto Setto Rajio, called Jet Grind Radio in North America) is a video game for the Dreamcast, developed by Smilebit and published by Sega on June 29, 2000 in Japan, October 30, 2000 in North America and November 24, 2000 in Europe. A version of the game by Vicarious Visions was released by THQ for Game Boy Advance on June 26, 2003 in North America and February 20, 2004 in Europe. An HD version of the game by Blit Software was released for Xbox Live Arcade, PlayStation Network and Windows in September 2012. Its sequel, Jet Set Radio Future was released in 2002 for the Xbox after Sega became a software-based company. The game is also known for spearheading the use of cel-shaded graphics in video games.