Carmen Kass (born September 14, 1978) is an Estonian model, actress, and fashion journalist. The American edition of Vogue declared her and Gisele Bündchen the two supermodels of the moment on its January 2000 cover. In 2026, she was appointed editor-in-chief of Elle Baltic (Estonia).

Outside of modeling, Kass ran for the European Parliament in 2004 and was the president of the Estonian Chess Federation from 2004 to 2011.