| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 661 | Orvelle | French | Gold town. | M | |
| 662 | Orvil | French | Gold town. | M | |
| 663 | Orville | French | Gold town. Famous Bearer: aviator Orville Wright (1871-1948) who (along with his brother Wilbur) designed and built the first true airplane. | M | |
| 664 | Ourson | French | Little bear. | M | |
| 665 | Padgett | French | Attendant. | M | |
| 666 | Page | French | Attendant. | M | |
| 667 | Paget | French | Attendant. | M | |
| 668 | Paien | French | Name of a nobleman. | M | |
| 669 | Paige | French | Attendant. | M | |
| 670 | Parfait | French | Perfect. | M | |
| 671 | Paris | French | The French capital. | M | |
| 672 | Pascal | French | Born on Easter. | M | |
| 673 | Pascoe | French | Variant of Pascal: Of Easter. | M | |
| 674 | Pascual | French | Born on Easter. | M | |
| 675 | Pasquale | French | Born on Easter. | M | |
| 676 | Patric | French | Patrician; noble. Form of Patrick. | M | |
| 677 | Paul | French | Little. Biblical apostle and evangelist Paul's letters to early Christians comprise many New Testament books. | M | |
| 678 | Pepperell | French | Piper. | M | |
| 679 | Peppin | French | Name of a king. | M | |
| 680 | Perceval | French | Pierces. | M | |