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 appeared in only one are not included here.

Seinfeld (TV Series 1989–1998) - Cast and crew credits, including actors, actresses, directors, writers and more.

A stand-up comedian and his three offbeat friends weather the pitfalls and payoffs of life in New York City in the '90s. It's a show about nothing.

Learn more about the full cast of Seinfeld with news, photos, videos and more at TV Guide

Nov 23, 2023 · Here's everything to know about the cast of Seinfeld over three decades after the show's premiere.

Mar 18, 2024 · Each cast member embodies their respective role, delivering memorable performances that contribute to the show's enduring legacy. From beloved favorites that make us laugh to those we …

Sep 6, 2025 · Seinfeld ended in 1998. Find out what Jerry Seinfeld, Julia Louis-Dreyfus, Jason Alexander, Michael Richards and other cast members are up to now.

2 days ago · See the full cast and roles for Seinfeld with daily popularity rankings for top actors and actresses. Track how cast members trend online with engagement signals and role information.

Meet the full cast and crew of Seinfeld including actors, directors, producers, and more.

Jul 28, 2025 · We take a look at the ever so popular show Seinfeld, it's cast, and where are they now that the show has concluded. Let's take a look.