| Peñuelas | Peñuelas |
| Peñíscola | Peñíscola |
| Peñón de Alhucemas | Peñón de Alhucemas |
| Peñón de Vélez de la Gomera | Peñón de Vélez de la Gomera |
| peón | bracciante |
| peón caminero | stradino |
| Peón pasado | Pedone isolato |
| PF | PF |
| Pfaffenbrief | Carta dei preti |
| Pfaffenhofen | Pfaffenhofen an der Ilm |
| Pfaffnau | Pfaffnau |
| PFC Beroe Stara Zagora | PFC Beroe Stara Zagora |
| PFC CSKA Moscú | PFK CSKA Mosca |
| PFC CSKA Sofia | CSKA Sofia |
| PFC Levski Sofia | PFC Levski Sofia |
| PFC Spartak Pleven | PFC Spartak Varna |
| Pfennig | Pfennig |
| Pfiesteriaceae | Pfiesteria piscicida |
| Pforzheim | Pforzheim |
| Pfäfers | Pfäfers |
| PH | PH |
| Phacochoerus | Phacochoerus africanus |
| Phacochoerus aethiopicus | Phacochoerus aethiopicus |
| Phacochoerus africanus | Phacochoerus africanus |
| Phaedon Gizikis | Phaedon Gizikis |
| Phaeophyceae | Phaeophyta |
| Phaeophyta | Phaeophyta |
| Phalacrocoracidae | Phalacrocorax carbo |
| Phalacrocorax aristotelis | Phalacrocorax aristotelis |
| Phalacrocorax carbo | Phalacrocorax carbo |
| Phalacrocorax harrisi | Phalacrocorax harrisi |
| Phalaenopsis | Phalaenopsis |
| Phalangeridae | Possum |
| Phalangeriformes | Possum |
| Phalaris | Falaride |
| Phan Thị Kim Phúc | John Lennon |
| Phanpy | Phanpy |
| Phantom | Fantasma |
| Pharisäer | Farisei |
| Pharmacos | Pharmakos |
| Pharomachrus mocinno | Pharomachrus mocinno |
| Pharrell Williams | Pharrell Williams |
| Phascolarctos cinereus | Phascolarctos cinereus |
| Phaseolus vulgaris | Phaseolus vulgaris |
| Phaser | Phaser |
| Phasianidae | Phasianidae |
| Phasianus colchicus | Phasianus colchicus |
| Phasianus versicolor | Phasianus versicolor |
| Phasmatodea | Phasmoidea |
| PhD | Doctor of Philosophy |
