• Orpheus (Greek mythology) 1
• Paul, of Samosata, Patriarch of Antioch 1
• Paul, the Apostle, Saint 1
• Peter, the Apostle, Saint 1
• Plato 1
• Polycarp, Saint, Bishop of Smyrna 1
• Potter, C. F. 1
• Spinoza, Benedictus de 1
• Tertullian 1
• Ulysses 1