J.K. Rowling revealed that
Fantastic Beasts and Where to Find Them's two female leads, Porpentina and Queenie (played by Katherine Waterston and Alison Sudol, respectively), have the last name Goldstein.
And for those wondering, yes, they are distantly related to Harry Potter's Ravenclaw classmate Anthony Goldstein.
Fantastic Beasts and Where to Find Them, starring Eddie Redmayne as Newt Scamander, Waterston as Tina Goldstein, Alison Sudol as Queenie Goldstein, Dan Fogler as Jacob, Colin Farrell as Graves, Faith Wood-Blagrove as Modesty, and Ezra Miller and Jenn Murray in undisclosed roles, hits theaters in November 2016.