| Name | Meaning | Details |
|---|---|---|
| Nyathera | She Survived | View Details |
| Nyofu | Candid | View Details |
| Obadiah | Servant Of Yahweh | View Details |
| Obedience | The Act Of Obeying | View Details |
| Occhave | Festive Occasion | View Details |
| Oceanus | Of The Ocean | View Details |
| Odalys | Invented Name | View Details |
| Odina | Divine Creative Inspiration | View Details |
| Odonna | Combination Of Odette And Donna | View Details |
| Ogden | From The Oak Valley | View Details |
| Ohio | Large River | View Details |
| Oistin | Venerable | View Details |
| Ojal | Vision | View Details |
| Ojinjintka | Queen Of Flowers | View Details |
| Okalani | Of The Heavens | View Details |