Jason Alexander

Jason Alexander

#3112150
ActorWriterProducer
Born
September 23, 1959
Awards
13 wins, 58 nominations

Jay Scott Greenspan, known professionally as Jason Alexander, is an American actor, comedian, film director, and television presenter. An Emmy and Tony winner, he is best known for his role as George Costanza in the television series Seinfeld (1989), for which he was nominated for seven consecutive…

Biography

Jay Scott Greenspan, known professionally as Jason Alexander, is an American actor, comedian, film director, and television presenter. An Emmy and Tony winner, he is best known for his role as George Costanza in the television series Seinfeld (1989), for which he was nominated for seven consecutive Primetime Emmy Awards and four Golden Globe Awards. His other well-known roles include Phillip Stuckey in the film Pretty Woman (1990), comic relief gargoyle Hugo in the Disney animated feature The Hunchback of Notre Dame (1996), and the title character in the animated series Duckman: Private Dick/Family Man (1994). He has also made guest appearances on shows such as Dream On (1994), Curb Your Enthusiasm (2001, 2009), and The Marvelous Mrs. Maisel (2019). For his role in Dream On, he was nominated for a Primetime Emmy Award for Outstanding Guest Actor in a Comedy Series. He won the Daytime Emmy Award for Outstanding Original Song in 2020 for "The Bad Guys?" on Brainwashed By Toons.

Actor

JimmyJimmy(2026)as Louis B. Mayer
The Bad Guys: Breaking InThe Bad Guys: Breaking In(2025)as D.B. Cougar, Mysterious Figure
Dunkin': Good Will Dunkin'Dunkin': Good Will Dunkin'(2026)
The Gettysburg AddressThe Gettysburg Address(2025)as Noah Brooks
Lego Marvel Avengers: Strange TailsLego Marvel Avengers: Strange Tails(2025)as Magneto

Additional Crew

Sideshow: Alive on the InsideSideshow: Alive on the Inside(1999)

Self

Really? No, Really?Really? No, Really?(2023)as Self - Host
Paddy Chayefsky: Collector of WordsPaddy Chayefsky: Collector of Words(2025)as Self
TodayToday(1952)as Self - Guest
Hollywood First LookHollywood First Look(2017)as Self
The ProjectThe Project(2009)as Self

Archive Footage

CBS News Sunday Morning with Jane PauleyCBS News Sunday Morning with Jane Pauley(1979)as George Costanza
The ProjectThe Project(2009)as Self
Entertainment TonightEntertainment Tonight(1981)as Self
Morning JoeMorning Joe(2007)as George Costanza
Morning Joe: WeekendMorning Joe: Weekend(2023)as George Costanza

Known for

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Photos 297

Jerry Seinfeld, Jason Alexander, and Fred Stoller in Seinfeld (1989)Julia Louis-Dreyfus, Jerry Seinfeld, Jason Alexander, Lawrence LeJohn, Fred Stoller, and Patrick Warburton in Seinfeld (1989)Jerry Seinfeld, Jason Alexander, and Michael Richards in Seinfeld (1989)Jason Alexander, Michael Richards, and Stephen Tobolowsky in Seinfeld (1989)Jason Alexander, Michael Richards, and Stephen Tobolowsky in Seinfeld (1989)Jerry Seinfeld, Jason Alexander, and Stephen Tobolowsky in Seinfeld (1989)

Credit Score: Jason Alexander

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George Costanza
Wed Jul 05 1989 – Thu May 14 1998
#NameScoreYearWinNomKnownWinsNomsVotes
1Seinfeld780.0019898.91068384292
2Hachi: A Dog's Tale12.0020108.100342692
3Duckman: Private Dick/Family Man6.5019947.7037207
4Pretty Woman5.8519907.101404987
5Harley Quinn5.0020198.40043139
6Shallow Hal3.2520016.000154266
7The Hunchback of Notre Dame3.2519967.001184417
8Dunston Checks In3.0919965.40014230
9The Adventures of Rocky & Bullwinkle2.6020004.30021950
10Hit the Road2.3820175.100225