- Pahlavan, Kaveh1
- Panchapakesan, Balaji2
- Pathak, Himanshu1
- Pavlov, Oleg V1
- Peet, R. Creighton12
- Petkie, Douglas Todd2
- Petruccelli, Joseph D.1
- Pierson, Stephen W.13
- Pietroforte, Roberto2
- Pinciroli, Carlo2
- Planchard, David C.3
- Plummer, Jeanine D.1
- Polizzotto, Leonard1
- Powell, Adam Clayton10