Giuseppe Porsile (also Persile, Porcile, Porsille;[1] Naples, 5 May 1680 – Vienna, 29 May 1750) was a Neapolitan composer and singing teacher.
Giuseppe was son of one Carlo Porsile, composer of an opera Nerone (Naples, 1686).
[2] As a young man Giuseppe was well received for his sacred music at the Spanish Chapel in Naples and in 1707/1708 invited to the principal capilla real in Barcelona.
At this time he was one of many Neapolitan Musicians invited to serve the court of Charles III.
[3] On July 3, 1707, on the oath of allegiance to the new Austrian Viceroy Georg Adam von Martinitz at Aversa Cathedral, Francesco Mancini and Porsile performed a Te Deum of the previous maestro de capella Gaetano Veneziano (1665–1716) who had fled Naples with the Spanish Viceroy Juan Manuel Fernández Pacheco, 8th Marquis of Villena.