- Ofek, David1
- Oveisi, Kaveh1
- Paesschen, Bram van1
- Palonder, František1
- Park, E. Joong-eun1
- Parry, Richard1
- Patel, Geeta V.1
- Perel, Jules1
- Pertofsky, Adam1
- Peto, John1
- Petri, Vlad1
- Pilikian, Vaughan1
- Plug, Sander1
- Poljak, Renata1
- Pontikos, Urszula1
- Powar, Kuldip1
- Pálos, György Ali1
- Ragazzi, Luca1
- Raghuvanshi, Manoj1
- Rahber, Faramarz K.1