Birth Name: Jason Scott Greenspan
Age: 54, born 23 September 1959
Born and residing in: United States
Height: 5' 5"
Relationship Status: Married
Partner: Daena E. Title
About: 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" (1990), from 1990 to 1998. Alexander also directs and produces films.
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