Paolo da Firenze (Paolo Tenorista, "Magister Dominus Paulas Abbas de Florentia") (c. 1355 – after September 20, 1436) was an Italian composer and music theorist of the late 14th and early 15th centuries, the transition from the musical Medieval era to the Renaissance. More surviving music of the Trecento is attributable to Paolo than to any other composer except for Francesco Landini.