Marshall Tuck (born July 28, 1973) is an American educator, venture capital investor, and politician. He has served as CEO of Antonio Villaraigosa's Partnership for Los Angeles Schools, and as President of Green Dot Public Schools. Tuck was a candidate for California State Superintendent of Public Instruction in 2014 and 2018, losing in the general election in both races. He is currently a finalist for the position of Superintendent of the Orleans Parish School Board in New Orleans, Louisiana.