Francesco Cavalli (February 14, 1602 – January 14, 1676) was an Italian composer. His real name was Pietro Francesco Caletti-Bruni, but he is better known by that of Cavalli, the name of his patron, a Venetian nobleman. Cavalli was born at Crema, Lombardy. He became a singer at St Mark's in Venice in 1616, second organist in 1639, first organist in 1665, and in 1668 maestro di cappella. He is, however, chiefly remembered for his operas.