| pet | preferido |
| Pet Alien | Mascotas extraterrestres |
| pet animal | animal doméstico |
| pet name | apodo cariñoso |
| Pet Sematary | Cementerio de animales |
| Pet Shop of Horrors | La pequeña tienda de los horrores |
| Peta Wilson | Peta Wilson |
| Petabit | Petabit |
| Petah Tikva | Petaj Tikva |
| petal | pétalo |
| Petasites | Petasites |
| Petasites frigidus | Petasites frigidus |
| Petasus | Petaso |
| Petauridae | Petauridae |
| Pete Best | Pete Best |
| Pete Conrad | Charles Conrad |
| Pete Domenici | Pete Domenici |
| Pete Finestone | Pete Finestone |
| Pete Maravich | Pete Maravich |
| Pete Namlook | Pete Namlook |
| Pete Sampras | Pete Sampras |
| Pete Wentz | Pete Wentz |
| Peteca | Indiaca |
| Peter | Simón Pedro |
| Peter Abelard | Pedro Abelardo |
| Peter Agre | Peter Agre |
| Peter Altenberg | Peter Altenberg |
| Peter and Paul Fortress | Fortaleza de San Pedro y San Pablo |
| Peter and the Wolf | Pedro y el lobo |
| Peter Bardens | Peter Bardens |
| Peter Behrens | Peter Behrens |
| Peter Berngardovich Struve | Pyotr Berngardovich Struve |
| Peter Bjorn and John | Peter Bjorn and John |
| Peter Bogdanovich | Peter Bogdanovich |
| Peter Brook | Peter Brook |
| Peter Carl Fabergé | Carl Fabergé |
| Peter Carl Goldmark | Peter Goldmark |
| Peter Caruana | Peter Caruana |
| Peter Chanel | Pedro Chanel |
| Peter Chen | Peter Chen |
| Peter Claver | Pedro Claver |
| Peter Collins | Peter Collins |
| Peter Crouch | Peter Crouch |
| Peter Cushing | Peter Cushing |
| Peter Damian | Pedro Damián |
| Peter Debye | Peter Debye |
| Peter Drucker | Peter Drucker |
| Peter Eisenman | Peter Eisenman |
| Peter Ernst I von Mansfeld-Vorderort | Pedro Ernesto de Mansfeld |
| Peter Falk | Peter Falk |
| Peter Fonda | Peter Fonda |
| Peter Gabriel | Peter Gabriel |
| Peter Gade | Peter Gade |
| Peter Gallagher | Peter Gallagher |
| Peter Gonzalez | Pedro González Telmo |
| Peter Greenaway | Peter Greenaway |
| Peter Griffin | Peter Griffin |
| Peter Grünberg | Peter Grünberg |
| Peter Handke | Peter Handke |
| Peter Hans Kolvenbach | Peter Hans Kolvenbach |
| Peter Higgs | Peter Higgs |
| Peter Hook | Peter Hook |
| Peter Høeg | Peter Høeg |
| Peter I | Pedro I |
| Peter I Island | Isla Pedro I |
| Peter I of Aragon and Navarre | Pedro I de Aragón |
| Peter I of Bulgaria | Pedro IV de Portugal |
| Peter I of Cyprus | Pedro I de Chipre |
| Peter I of Portugal | Pedro I de Portugal |
| Peter I of Russia | Pedro I de Rusia |
| Peter I of Savoy | Pedro I de Saboya |
| Peter I of Serbia | Pedro IV de Portugal |
| Peter II | Pedro II de Rusia |
| Peter II Alekseevich | Pedro II |
| Peter II of Aragon | Pedro II de Aragón |
| Peter II of Béarn | Pedro II de Bearn |
| Peter II of Courtenay | Pedro de Courtenay |
| Peter II of Cyprus | Pedro II de Rusia |
| Peter II of Portugal | Pedro II de Portugal |
| Peter II of Russia | Pedro II de Rusia |
| Peter II of Sicily | Pedro II de Sicilia |
| Peter II of Yugoslavia | Pedro II de Rusia |
| Peter III | Pedro III |
| Peter III Fedorovich | Pedro III |
| Peter III of Aragon | Pedro III de Aragón |
| Peter III of Portugal | Pedro III de Portugal |
| Peter III of Russia | Pedro III de Rusia |
| Peter IV | Pedro IV |
| Peter IV of Aragon | Pedro IV de Aragón |
| Peter Jackson | Peter Jackson |
| Peter Jurasik | Peter Jurasik |
| Peter Jöback | Peter Jöback |
| Peter Kenilorea | Peter Kenilorea |
| Peter Kropotkin | Piotr Kropotkin |
| Peter Lamborn Wilson | Hakim Bey |
| Peter Lombard | Pedro Lombardo |
| Peter Lorre | Peter Lorre |
| Peter Luccin | Peter Luccin |
| Peter Maurin | Peter Maurin |
| Peter Medawar | Peter Brian Medawar |
| Peter Molyneux | Peter Molyneux |
| Peter Naur | Peter Naur |
| Peter Nicolai Arbo | Peter Nicolai Arbo |
| Peter Norton | Peter Norton |
| Peter of Alcantara | Pedro de Alcántara |
| Peter of Cantabria | Pedro de Cantabria |
| Peter of Castile | Pedro I de Castilla |
| Peter of Friuli | Simón Pedro |
| Peter of Maricourt | Peter Peregrinus de Maricourt |
| Peter of Portugal | Pedro de Portugal |
| Peter of Rates | Pedro de Rates |
| Peter of Saint Joseph Betancur | Pedro de San José Betancur |
| Peter of Salerno | Simón Pedro |
| Peter Pan | Peter Pan |
| Peter Pan syndrome | Síndrome de Peter Pan |
| Peter Paul Rubens | Peter Paul Rubens |
| Peter Petrelli | Peter Petrelli |
| Peter Pettigrew | Peter Pettigrew |
| Peter Pevensie | Peter Pevensie |
| Peter Principle | Principio de Peter |
| Peter Sarsgaard | Peter Sarsgaard |
| Peter Schmeichel | Peter Schmeichel |
| Peter Schreier | Peter Schreier |
| Peter Scott | Peter Scott |
| Peter Sellers | Peter Sellers |
| Peter Senge | Peter Senge |
| Peter Shilton | Peter Shilton |
| Peter Simon Pallas | Peter Simon Pallas |
| Peter Straub | Peter Straub |
| Peter Stuyvesant | Peter Stuyvesant |
| Peter Svidler | Peter Svidler |
| Peter the Hermit | Pedro de Amiens el Ermitaño |
| Peter the Wild Boy | Pedro de Hamelín |
| Peter Urseolo of Hungary | Pedro I de Hungría |
| Peter Ustinov | Peter Ustinov |
| Peter V of Aragon | Pedro Condestable de Portugal |
| Peter Van Petegem | Peter Van Petegem |
| Peter Vischer the Elder | Peter Vischer |
| Peter von Cornelius | Peter von Cornelius |
| Peter Waldo | Pedro Valdo |
| Peter Weir | Peter Weir |
| Peter Wentz | Pete Wentz |
| Peterborough | Peterborough |
| Petersburg | San Petersburgo |
| Petersen graph | Grafo de Petersen |
| Peterson Institute | Instituto Peterson |
| Petit hameau | Aldea de la Reina |
| petit larceny | ratería |
| Petit Palais | Museo del Petit-Palais |
| Petit Robert | Le Petit Robert |
| Petit Trianon | Pequeño Trianón |
| Petit verdot | Petit Verdot |
| Petit-Prince | El Principito |
| petite | chiquita |
| petition | petición |
| petition right | derecho de petición |
| petitioner | demandante |
| PETN | Pent |
| Petorca Province | Provincia de Petorca |
| Petr Shelokhonov | Petr Shelokhonov |
| Petr Čech | Petr Čech |
| Petra | Petra |
| Petra Kelly | Petra Karin Kelly |
| Petrarch | Petrarca |
| petrel | petrel |
| Petreştii de Jos | Petreştii de Jos |
| Petri dish | Placa de Petri |
| Petri net | Red de Petri |
| Petrie Museum of Egyptian Archaeology | Museo Petrie |
| petrifaction | petrificación |
| petrified | petrificado de miedo |
| Petrified wood | Bosque petrificado |
| petrify | petrificar |
| Petrobras | Petrobras |
| petrochemical | petroquímica |
| petrochemical industry | industria petroquímica |
| petrochemistry | petroquímica |
| Petrodiesel | Petrodiésel |
| Petroeuro | Petroeuro |
| Petrofina | Petrofina |
| Petrograd | Leningrado |
| Petroicidae | Petroicidae |
| petrol | gasolina |
| petrol station | gasolinera |
| Petrolacosaurus | Petrolacosaurus |
| petrolatum | vaselina |
| petroleum | petróleo |
| petroleum consumption | consumo de petróleo |
| Petroleum engineering | Ingeniería del petróleo |
| petroleum ether | bencina |
| petroleum industry | industria petrolera |
| petroleum jelly | vaselina |
| Petrolina | Petrolina |
| petrology | petrología |
| Petronas Twin Towers | Torres Petronas |
| Petronia | Petronia |
| Petronila of Aragon | Petronila de Aragón |
| Petronius | Petronio |
| Petronius Maximus | Petronio Máximo |
| Petropavl | Petropavlovsk |
| Petropavl Airport | Petropavlovsk |
| Petropavlovsk-Kamchatsky | Petropavlovsk de Kamchatka |
| Petrophysics | Petrofísica |
| Petrorhagia | Petrorhagia |
| Petroruble | Petrorublo |
| Petros Markaris | Petros Markaris |
| Petros Molyviatis | Petros Molyviatis |
| Petros Persakis | Petros Persakis |
| Petros Protopapadakis | Petros Protopapadakis |
| Petros Voulgaris | Petros Vulgaris |
| Petrovac | Agrimonia eupatoria |
| Petrovichi | Petrovichi |
| Petrovsky Stadium | Estadio Petrovsky |
