| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| PLÁCIDO | PLAH-thee-dho (Spanish), PLAH-see-dho (Latin American Spanish) | Spanish, Portuguese | ||
| PLÍNIO | - | Portuguese | ||
| PLACID | PLA-sid | English (Rare) | ||
| PLACIDA | - | Late Roman, Italian | ||
| PLACIDE | - | French | ||
| PLACIDO | - | Italian | ||
| PLACIDUS | - | Late Roman | ||
| PLAMEN | - | Bulgarian, Serbian | ||
| PLATO | PLAY-to (English) | Ancient Greek (Latinized) | ||
| PLATON | - | Ancient Greek, Greek, Russian | ||
| Platt | [plæt] | |||
| PLEASANCE | PLEZ-ənts | English (Archaic) | ||
| PLINIO | - | Italian, Spanish | ||
| PLINIUS | - | Ancient Roman | ||
| PLINY | PLIN-ee (English) | History |