Yonatan Cohen (b. 1977, Israel) is an architect and urbanist. He is a research designer in the Social Computing Group at MIT Media Lab and a visiting teaching fellow at the MIT Department of Architecture. Cohen studied architecture at Bezalel Academy of Arts and Design, Jerusalem, and at the Universidad Iberoamericana, Mexico City. He holds a masters degree in urban design from Harvard University (2010). Cohen is a lead designer at the architectural design firm Hyberbina. In 2011 he won, with Matan Mayer and Rafi Segal, first place in the international competition for the design of the National Library of Israel in Jerusalem. He is a contributor to the digital commons platform openDemocracy. Yonatan Cohen lives and works in Boston.