- Padron
- Paige
- Painter
- Pair
- Pakebusch
- Pallotti
- Palm
- Palmer
- Pangilinan
- Panilo
- Papakostas
- Parker
- Parkos
- Parks
- Parr
- Partain
- Pate
- Patel
- Patino
- Patterson
- Pavlasek
- Paxton
- Payton
- Paz
- Peal
- Pearce
- Pearson
- Pease
- Pedrotti
- Pedroza
- Peetz
- Pefanis
- Pella
- Peltier
- Pena
- Penland
- Pennington
- Pepito
- Perales
- Perez
- Perkins
- Perry
- Perryman
- Pesek
- Peters
- Peterson
- Pettus
- Petty
- Phegan
- Phillips
- Piatt
- Pickering
- Pierce
- Pina
- Pinson
- Piperis
- Pitcairn
- Pitcher
- Pittman
- Plata
- Pledger
- Plomarity
- Plough
- Poche
- Polanco
- Polansky
- Polk
- Ponish
- Porterfield
- Potter
- Powdrill
- Prado
- Praesel
- Prairie
- Pritchett
- Proctor
- Pruett
- Puckett
- Pudelka
- Puente
- Pugh
- Pullam
- Purdy
- Purvis
- Putnam