This is a list of characters who appeared on Seinfeld. This list features only characters who appeared in main roles or multiple episodes; those that...

Many characters were based primarily on Seinfeld's and David's real-life acquaintances. Two prominent recurring characters were fictional depictions of actual...

Jerome "Jerry" Seinfeld (/ˈsaɪnfɛld/; SYNE-feld) is the title character and the main protagonist of the American television sitcom Seinfeld (1989–1998)....

recurring character in the television show Seinfeld, portrayed by Wayne Knight from 1992 until the show's finale in 1998. He is Jerry Seinfeld's arch-nemesis...

"show within a show" of fourth-season episode "The Pilot". Jerry Seinfeld is the lead character and played as a fictionalized version of himself. Set predominantly...

George Louis Costanza is a fictional character in the American television sitcom Seinfeld (1989–1998), played by Jason Alexander. He is a short, stocky...

"The Finale" is the series finale of the American television sitcom Seinfeld. It is the 23rd and 24th episode of the ninth season, and the 179th and the...

Jackie Chiles is a fictional character portrayed by American actor Phil Morris in the NBC sitcom Seinfeld. A parody of Johnnie Cochran, he appears in...

vérité-like style. As with Seinfeld, which David co-created, the humor of Curb Your Enthusiasm often revolves around the minutiae of everyday social life....

"The Seinfeld Chronicles" (also known as "Good News, Bad News", "Pilot", "The Premiere", or simply "Seinfeld") is the pilot episode of the American sitcom...