Sourav Chatterjee (born November 1979) is a mathematician, specializing in mathematical statistics and probability theory. Chatterjee is credited with work on Stein's method on spin glasses and also the Universality of Lindeberg principle. For these achievements, he was awarded a Sloan Fellowship in 2007 from the Alfred P. Sloan Foundation and the Tweedie New Researcher Award in 2008 from the Institute of Mathematical Statistics.