| Name | Meaning | Details |
|---|---|---|
| Omanand | Joy Of Om | View Details |
| Omarion | Combination Of Omar And -ion | View Details |
| Omega | The Greek Letter | View Details |
| Omer | Bundle Of Corn | View Details |
| Omodara | The Child Is Good | View Details |
| Omolara | Born At The Right Time | View Details |
| Onatah | Daughter Of The Earth | View Details |
| Ondina | Water Sprite | View Details |
| Ondine | Wave Of Water | View Details |
| Onslow | Hill Of The Passionate One | View Details |
| Ooko | Born Outside The Hospital | View Details |
| Oormi | Flow Of Emotions | View Details |
| Orea | Form Of Aurea | View Details |
| Oria | Form Of Aurea | View Details |
| Orien | The Orient | View Details |