I'd have to go on the record and say that George, the character is not Jewish, but that Jason Alexander is. In fact, in a recent article I read about Jason, he mentions visiting his parents, Alex and Ruth Greenspan, in Florida. Which is the more likely Jewish name--Greenspan or Costanza????
I've been Jewish for 26 years now, and I have no idea what wearing a blouse over a hospital gown has to do with being Jewish. Could someone enlighten me?
And--not all of George's friends are Jewish. Elaine is most certainly not Jewish--she didn't even no what a kosher meal was in the airplane episode.
Actually, I thought the funniest part of the Nazi episode was that Jerry was the Jewish one, not George.
That's my two cents, Larry.