Jason Alexander (gebore 23 September 1959) is 'n Amerikaanse akteur van Joodse afkoms. Hy is bekend vir sy rolle in die rolprente Pretty Woman (1990), The Hunchback of Notre Dame (1996), en Hachi: A Dog's Tale (2009), en in die televisiereeks Seinfeld (1989). 1990: Pretty Woman 1990: White Palace 1992: I Donot Buy Kisses Anymore 1994: North 1995: For Better or Worse 1996: The Hunchback of Notre Dame 1996: Dunston Checks In 1996: Good Money 1997: Love! Valour!