Pill, Johannes; Pikson, Helmi;  Pikson, Voldemar;  Plint, Karl;  Ploom, Artur;  Ploom, Herbert;  Plutus, Alexander;  Poljakov, Nikolai;  Pommer, Hermann;  Poom, Georg;  Porre, Paul;  Post, Aleksander;  Post, Madis;  Praker, Nikolai;  Preibach, Karl;  Preismann, Ernst;  Prii, Albert;  Prikk, Johann;  Prits, Evald;  Prussakov, Ivan