| Name | Meaning | Details |
|---|---|---|
| Nuin | Unknown | View Details |
| Nuria | Luminous | View Details |
| Nyasia | Unknown | View Details |
| Nyeri | Unknown Meaning | View Details |
| Nyrie | Unknown Meaning | View Details |
| Oberon | Noble Bear | View Details |
| Obert | Noble Bright | View Details |
| Odalys | Invented Name | View Details |
| Olabisi | Increased Honors | View Details |
| Olenna | Created Name | View Details |
| Olicia | Of Noble Kin | View Details |
| Olinda | Combination Name | View Details |
| Onur | Honor | View Details |
| Opaque | Not Transparent | View Details |
| Oralia | Created Name | View Details |