| Phillip | | FIL-ip | English | |
| Phillipa | | - | English (Rare) | |
| Phillis | | FIL-is | English | |
| Philomena | | fil-ə-MEEN-ə (English) | English, German, Late Greek | |
| Phoebe | | FEE-bee (English) | English, Greek Mythology (Latinized), Biblical, Biblical Latin | |
| Phoenix | | FEE-niks | English (Modern) | |
| Phyliss | | FIL-is | English | |
| Phyllida | | FIL-i-də | English (Rare) | |
| Phyllis | | FIL-is (English) | Greek Mythology, English, German | |
| Pierce | | PEERS | English | |
| Piers | | PEERZ (English), PEERS (English) | English (British), Medieval French | |
| Piety | | PIE-ə-tee | English (Rare) | |
| Pip | | PIP | English | |
| Piper | | PIEP-ər | English (Modern) | |
| Pippa | | PIP-ə | English | |