| Name | Meaning | Details |
|---|---|---|
| Osman | Tender As A Youth | View Details |
| Ossian | Deer | View Details |
| Overton | From The Riverbank Town | View Details |
| Ovid | Sheep Herder | View Details |
| Owena | Desire Born | View Details |
| Oxford | From The Oak Valley | View Details |
| Oya | Wind Warrior Goddess | View Details |
| Ozanka | Wall Germander Flower | View Details |
| Pacey | From Pacy In France | View Details |
| Pakuna | Deer Jumping Downhill | View Details |
| Paley | From The Pale Field | View Details |
| Palti | My Deliverance | View Details |
| Panthea | All Goddess | View Details |
| Panyin | Older Twin | View Details |
| Paris | From Paris | View Details |