Rebecca Keren (Eisenstadt) is performing in the off-Broadway revival of “The Megile of Itzik Manger.” She is the daughter of Merry and David Eisenstadt of Potomac, and is an honors graduate of the Tisch School of the Arts at New York University, with a business minor from The Leonard N. Stern School of Business at NYU. She performs with the traveling outreach troupe of the National Yiddish Theatre-Folksbiene and is a marketing professional at Frankel Green Theatrical Management in Manhattan. Keren uses her middle name as her performance surname, for its meaning in Hebrew, "to shine or radiate."