Albert Paul Blaustein (October 12, 1921 – August 12, 1994) was an American civil rights and human rights lawyer and constitutional consultant who helped draft the Fijian and Liberian constitutions, as well as being called in as a consultant for the constitutions of for Zimbabwe, Bangladesh, Cambodia and Peru. To a lesser extent, he was involved in the constitutions of Poland, South Africa, Hungary, Romania, Niger, Uganda and Trinidad and Tobago. He was the editor of the 20-volume encyclopaedia Constitutions of the Countries of the World.