| Perrine | Female Version of Peter, Stone |
| Persa | A name of Persian origin meaning light. |
| Perumayee | A Tamil name meaning great mother. |
| Peyden | A variant of the name Peyton |
| Phaedron | Greek name meaning 'shining' or 'bright' |
| Phaibun | One who brings prosperity |
| Phedorah | A name meaning a divine gift. |
| Philine | A Greek name meaning lover of horses. |
| Phiorn | A name meaning a golden blossom. |
| Phitsamai | A Thai name meaning to be loved by all. |
| Phoebee | A bright, shining woman, in mythology |
| Phoibe | Greek origin meaning radiant or bright. |
| Phrona | Self controlled |
| Phulan | An Indian name meaning to blossom out. |
| Pien | Yahweh will Add Another Son |
| Pilvi | A name meaning a rain cloud. |
| Pinaakee | Native American name meaning 'pine tree' |
| Pinali | God of Children |
| Pinkki | Most Beautiful, Pink in Colour |
| Piraichudan | Sanskrit name meaning 'one who is skilled in archery' |
| Pirjo | Powerful, Exalted One, Strong |
| Piroeta | A Ballet Dancer |
| Piusa | Drink that Makes Immortal |
| Poindexter | English surname derived from place name, meaning 'pointed valley' |
| Pomme | A name meaning a sweet, round apple. |
| Pompa | A name meaning a grand, solemn parade. |
| Pompee | Derived from the Roman name Pompeius. |
| Pompy | A Auspicious Fish |
| Ponciano | Spanish name meaning 'little stone' or 'rocky' |
| Ponguzhali | Musical Instrument |
| Poonarvi | One who is born like a flower. |
| Poorabi | Originating from the east. |
| Pooveli | A beautiful garden of flowers. |
| Poymonti | A name meaning mountain of peace. |
| Prabashni | One who is full of light and brilliance. |
| Prabhisha | Full of Brightness, Ray of Light |
| Prabpreet | Attachment with God |
| Pradeeba | Luminous, Pretty, Light |
| Pradhakshna | Daughter of Lord Bramha |
| Praggya | Wisdom, Intelligence |