| Name | Meaning | Details |
|---|---|---|
| Ofek | Horizon | View Details |
| Ogden | From The Oak Valley | View Details |
| Oihane | From The Forest | View Details |
| Ojai | Moon | View Details |
| Ojal | Vision | View Details |
| Ojas | Strong One | View Details |
| Okalani | Of The Heavens | View Details |
| Okapi | Animal With Long Neck | View Details |
| Oktyabrina | October Revolution | View Details |
| Olabisi | Increased Honors | View Details |
| Olencia | Combination Of Olivia And Valencia | View Details |
| Olimpio | Mountain Of The Gods | View Details |
| Olinda | Combination Name | View Details |
| Olisa | Combination Of Olivia And Elisa | View Details |
| Olive | Olive Or From The Olive Tree | View Details |