Name
- Pistolozzi, Giacinto, Venetiano1
- Pocock, Isaac, of Add MS 314671
- Poynt1
- Predieri, Giacomo Cesare1
- Price, R-, of Add MS 314621
- Quarles, Charles1
- Quartieri, Pietro Paolo1
- Quintiani, Lucretio, composer1
- Reggio, Pietro, composer1
- Reutter, Johann Adam Joseph Karl Georg, composer, 1708-17721
- Richard, Balthasar1
- Ricordati, Bernardo Felice, of Buggiano1
- Righini, Vincenzo, composer1
- Rogers, Benjamin, organist and composer, d16981
- Rognone, Giovanni Domenico1
- Romano, of Add MS 314361
- Rosa, Salvator, of Add MS 302621
- Rossi, Francesco, composer1
- Rossi, Luigi, of Add MS 304911
- Rovetta, Giovanni1