Barbie and Mr. Potato Head are Jews
Lucas Meadows stashed this in MY CRAZY STASH
From the article:
Check out this heritage: invented by Jewish businesswoman Ruth Handler and marketed by her husband Elliot (the ell in Mattell), Barbie is actually named for Ruth's daughter Barbara. Born to Jews, named for Jews, that's downright Jew-rific!
Mr. Potato Head received a score of Barely a Jew, although his wife was declared Jewish.