- Padir, Taskin1
- Paffenroth, Randy Clinton3
- Pahlavan, Kaveh7
- Pavlov, Oleg V4
- Peet, R. Creighton7
- Petkie, Douglas Todd2
- Petruccelli, Joseph D.1
- Peura, Robert A.1
- Pins, George D1
- Planchard, David C.2
- Plummer, Jeanine D.1
- Pollice, Gary F.2
- Pu, Hansong1
- Putnam, Craig B.2