1-48 of 67 photos

Still of Kathy Bates, Jason Alexander and Casey Sander in Harry's Law Still of Kathy Bates and Jason Alexander in Harry's Law Still of Kathy Bates, Jason Alexander and Casey Sander in Harry's Law Still of Kathy Bates, Jason Alexander and Sam Lerner in Harry's Law Still of Kathy Bates and Jason Alexander in Harry's Law Still of Kathy Bates, Jason Alexander and Casey Sander in Harry's Law Still of Kathy Bates and Jason Alexander in Harry's Law Still of Jason Alexander, Mark-Paul Gosselaar, Breckin Meyer and Alyssa Julya Smith in Big Fish Julia Louis-Dreyfus and Jason Alexander Julia Louis-Dreyfus and Jason Alexander Jason Alexander Still of Robert De Niro, Rene Russo and Jason Alexander in The Adventures of Rocky & Bullwinkle Still of Robert De Niro, Rene Russo and Jason Alexander in The Adventures of Rocky & Bullwinkle Still of Rene Russo and Jason Alexander in The Adventures of Rocky & Bullwinkle Still of Robert De Niro, Rene Russo, Jason Alexander and Piper Perabo in The Adventures of Rocky & Bullwinkle Jason Alexander at event of Avatar Still of Julia Louis-Dreyfus, Jerry Seinfeld, Jason Alexander, Larry David and Michael Richards in Curb Your Enthusiasm Jason Alexander Still of Jason Alexander in Criminal Minds Still of Joe Mantegna and Jason Alexander in Criminal Minds Still of Joe Mantegna and Jason Alexander in Criminal Minds Still of Jason Alexander and Shemar Moore in Criminal Minds Jason Alexander William Shatner and Jason Alexander Vanessa Williams and Jason Alexander Jason Alexander Jason Alexander Still of Jason Alexander and Jennifer Westfeldt in Ira & Abby Still of Jason Alexander and Heidi Swedberg in Seinfeld Still of Jason Alexander and Heidi Swedberg in Seinfeld Still of Julia Louis-Dreyfus, Jerry Seinfeld, Jason Alexander and Michael Richards in Seinfeld Still of Jerry Seinfeld and Jason Alexander in Seinfeld Still of Jason Alexander in Seinfeld Still of Jerry Seinfeld and Jason Alexander in Seinfeld Still of Jason Alexander, Chris Tallman and Maribeth Monroe in Thank God You're Here Still of Jason Alexander, Harland Williams, Jane Lynch and Brian Posehn in Thank God You're Here Still of Jason Alexander and Tyler James Williams in Everybody Hates Chris Jason Alexander Jason Alexander Jason Alexander Jason Alexander at event of Warm Springs Jason Alexander at event of Warm Springs Jason Alexander Jason Alexander and Malcolm-Jamal Warner Jason Alexander Jason Alexander at event of 101 Dalmatians II: Patch's London Adventure Jason Alexander at event of 101 Dalmatians II: Patch's London Adventure Mauricio (Jason Alexander) is a little overwhelmed by his ukulele-strumming acquaintance (Joshua Li'iboy Shintani).

1-48 of 67 photos

View the latest pictures, photos and images of Jason Alexander - Jason Greenspan adopted the stage name Jason Alexander while still in high school in New Jersey. He was soon appearing in Broadway plays and movies, then in the hit TV series, Seinfeld, from 1990 to 1998. Alexander also directs and produces films. See full bio