| Oved | | - | Hebrew, Biblical Hebrew | |
| Ozazias | | - | Biblical Greek | |
| Ozi | | - | Biblical Latin, Biblical Greek | |
| Ozias | | - | Biblical Latin, Biblical Greek | |
| Oziel | | - | Biblical Greek | |
| Ozihel | | - | Biblical Latin | |
| Pallu | | PAL-yoo (English) | Biblical | |
| Paul | | PAWL (English), POL (French), POWL (German) | English, French, German, Dutch, Swedish, Norwegian, Danish, Romanian, Biblical | |
| Paulos | | - | Biblical Greek | |
| Paulus | | - | Ancient Roman, Biblical Latin | |
| Peleg | | - | Biblical, Biblical Hebrew, Hebrew | |
| Peninnah | | pi-NIN-ə (English), pee-NIN-ə (English) | Biblical | |
| Penuel | | - | Biblical, Biblical Hebrew | |
| Peretz | | - | Hebrew, Biblical Hebrew | |
| Perez | | - | Biblical | |