| Name | Meaning | Details |
|---|---|---|
| Odonna | Combination Of Odette And Donna | View Details |
| Okapi | Animal With Long Neck | View Details |
| Olencia | Combination Of Olivia And Valencia | View Details |
| Olisa | Combination Of Olivia And Elisa | View Details |
| Olliana | Oleander | View Details |
| Omarion | Combination Of Omar And -ion | View Details |
| Ona | Grace | View Details |
| Orlando | From Glorious Land | View Details |
| Ornice | Combination Of Ornella And Janice | View Details |
| Orrtha | Charm | View Details |
| Ossie | Diminutive Form Of Names Beginning With Os | View Details |
| Owino | Born With Umbilical Cord Around Neck | View Details |
| Oyewole | Born Of Good Standing | View Details |
| Ozanka | Wall Germander Flower | View Details |
| Ozzie | Diminutive Form Of Names Beginning With Os | View Details |