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Jason Alexander

Jason Alexander

πŸ”₯ Trending
🎭 actor
Still alive
β€”
Age today
years old

Jay Scott Greenspan (born September 23, 1959), better known by his professional name of Jason Alexander, is an American actor, writer, comedian, television director and producer, and singer. He is best known for his role as George Costanza on the television series Seinfeld, appearing in the sitcom from 1989 to 1998. He also has had an active career on the stage, appearing in several Broadway musicals including Jerome Robbins' Broadway in 1989, for which he won the Tony Award as Best Actor in a M

Jason Alexander β€” Biography, Age & FactsJason Alexander Age in 2026Jason Alexander Nationality: United StatesJason Alexander β€” Still Alive (Age 66)Jason Alexander Career (48 years)
the animated seriesBest Actor in a Musical forDisney/PixarGeorge CostanzaGolden GlobeTony Award
Born
Years in career48 years active
September 23rd, 1959
Birthplace
Newark, New Jersey, USA
Known for
🎭 Actor
Nationality
United States
Generation
Baby Boomer
Career
48 years
Region
North America
How Jason Alexander compares to other Actors
πŸŽ‚Jason Alexander is 13 years older than the average Actor
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Facts about Jason Alexander

Did you know?

Did you know that Jason Alexander almost quit acting before landing the role of George Costanza, feeling disillusioned with his career prospects?

5 Lesser-known facts
  • He voiced the titular character in the animated series "Duckman" from 1994 to 1997.
  • He won a Tony Award for Best Actor in a Musical for "Jerome Robbins' Broadway" in 1989.
  • He's an accomplished amateur magician and has performed magic tricks on various talk shows.
  • He directed several episodes of "Seinfeld," including "The Label Maker" and "The Susie."
  • He was originally cast as the voice of Buzz Lightyear in Disney/Pixar's "Toy Story" before Tim Allen.
Career highlight

His portrayal of George Costanza on "Seinfeld" stands as his most iconic role, defining a generation's understanding of the neurotic, self-sabotaging everyman. Over nine seasons, Alexander's comedic genius brought George to life, earning him multiple Emmy and Golden Globe nominations.

Legacy

Jason Alexander's indelible performance as George Costanza cemented his place in television history, creating a character whose anxieties and absurdities continue to resonate and be referenced in popular culture.

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Related books & media
πŸ“šJason Alexander Biography & BooksAmazon β†’ 🎬Jason Alexander Actor WorksAmazon β†’
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Frequently asked questions

How old is Jason Alexander?
Jason Alexander is 66 years old (born September 23, 1959).
Is Jason Alexander still alive?
Yes, Jason Alexander is still alive as of 2026, aged 66.
Where is Jason Alexander from?
Jason Alexander is from Newark, New Jersey, USA, United States.
What is Jason Alexander known for?
Jay Scott Greenspan (born September 23, 1959), better known by his professional name of Jason Alexander, is an American actor, writer, comedian, television director and producer, and singer. He is best known for his role as George Costanza on the television series Seinfeld, appearing in the sitcom from 1989 to 1998. He also has had an active career on the stage, appearing in several Broadway musicals including Jerome Robbins' Broadway in 1989, for which he won the Tony Award as Best Actor in a M
What generation is Jason Alexander?
Jason Alexander is a Baby Boomer, born in 1959.
What is a surprising fact about Jason Alexander?
Did you know that Jason Alexander almost quit acting before landing the role of George Costanza, feeling disillusioned with his career prospects?
What is Jason Alexander's biggest career achievement?
His portrayal of George Costanza on "Seinfeld" stands as his most iconic role, defining a generation's understanding of the neurotic, self-sabotaging everyman. Over nine seasons, Alexander's comedic genius brought George to life, earning him multiple Emmy and Golden Globe nominations.

Also known as: J. Alexander, Jas Alexander

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