| NAME | ORIGIN | MEANING |
| Pelopia | Greek | Mother of Aegisthus. |
| Pemba | African | the force of present existence |
| Pemphredo | Greek | Sister of the Gorgons. |
| Pen | Greek | Diminutive of Penelope: Bobbin. Penelope was the faithful wife of Odysseus in Homer's Odyssey. |
| Penarddun | Celtic | Mythical daughter of Beli. |
| Penda | Swahili | love |
| Penelope | Greek | weaver |
| Peni | Hawaiian | weaver |
| Penina | Hebrew | jewel, coral |
| Peninah | Hebrew | Pearl. |
| Penine | Greek | Rock. |
| Penney | Greek | Silent Worker (from Penelope) |
| Pennie | Greek | Silent Worker (From Penelope) |
| Penny | Greek | Silent Worker (From Penelope) |
| Pensee | French | Thoughtful. |
| Penthea | Greek | fifth, moruner |
| Penthesilea | Greek | A queen of the Amazons. |
| Penthia | Greek | Born fifth. |
| Peony | Greek | flower name |
| Pephredo | Greek | Dread. |
| Pepin | Old German | perseverance |
| Pepita | Hebrew | Feminine form of Joseph: May Jehovah add and give increase. |
| Pepper | English | from the pepper plant |
| Perahta | German | Glorious. |
| Perdita | Latin | lost |
| Perdix | Latin | Sister of Daedalus. |
| Perdy | Latin | From PERDITA |
| Peregrina | Latin | Wanderer. |
| Peregrine | Latin | wanderer |
| Perfecta | Spanish | Perfect. |
