- Paar, Christof4
- Pahlavan, Kaveh1
- Pavlik, James W.4
- Pedersen, Peder C.4
- Peet, R. Creighton1
- Petruccelli, Joseph D.1
- Peura, Robert A.1
- Phillies, George D.J.1
- Pierson, Stephen W.11
- Pietroforte, Roberto1
- Pins, George D2
- Plummer, Jeanine D.2
- Politz, Samuel M.2
- Polizzotto, Leonard5