| Pompeius | | - | Ancient Roman | |
| Pompeo | | pom-PE-o | Italian | |
| Pompiliu | | - | Romanian | |
| Pompilius | | - | Ancient Roman | |
| Pomponia | | - | Ancient Roman | |
| Pomponius | | - | Ancient Roman | |
| Poncio | | PON-thyo (Spanish), PON-syo (Latin American Spanish) | Spanish | |
| Pontius | | PAHN-shəs (English), PAHN-tee-əs (English) | Ancient Roman, Biblical Latin, Biblical | |
| Pontus | | - | Swedish, Norwegian, Danish | |
| Ponzio | | - | Italian | |
| Pooja | | - | Indian, Hindi, Marathi, Gujarati, Bengali, Punjabi, Telugu, Malayalam, Tamil, Kannada, Nepali | |
| Poornima | | - | Tamil, Indian, Kannada, Hindi, Marathi | |
| Porcia | | - | Ancient Roman | |
| Porcius | | - | Ancient Roman | |
| Porfirio | | - | Italian, Spanish | |