| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 2461 | Otrera | Latin | Mother of the Amazons. | F | |
| 2462 | Ottavio | Latin | Born eighth. | M | |
| 2463 | Ovia | Latin | Egg. | F | |
| 2464 | Ovid | Latin | Name of a poet. | M | |
| 2465 | Paaveli | Latin | Small. | M | |
| 2466 | Paavo | Latin | Small. | M | |
| 2467 | Pablo | Latin | Variant of Paul: Little; small. | M | |
| 2468 | Pacquita | Latin | Free. | F | |
| 2469 | Paddy | Latin | Diminutive of Patricia: Noble. St. Patricia was a 7th century patron saint of Naples. | F | |
| 2470 | Paddy | Latin | Regal; noble. Diminutive of Patrick. | M | |
| 2471 | Padhraig | Latin | Regal. | M | |
| 2472 | Padraig | Latin | Variant of Patrick: Regal; noble. | M | |
| 2473 | Padriac | Latin | Regal. | M | |
| 2474 | Paganus | Latin | Villager. | M | |
| 2475 | Paine | Latin | Rustic. | M | |
| 2476 | Pal | Latin | Small. | M | |
| 2477 | Pales | Latin | Goddess of shepherds and flocks. | F | |
| 2478 | Pales | Latin | God of cattle. | M | |
| 2479 | Palika | Latin | Small. | M | |
| 2480 | Palinurus | Latin | Pilot of Aeneas's boat. | M | |