| Name | Meaning | Details |
|---|---|---|
| Oda | Great Field | View Details |
| Odahingum | Ripple In The Water | View Details |
| Odell | From The Woad Hill | View Details |
| Odina | Divine Creative Inspiration | View Details |
| Odonna | Combination Of Odette And Donna | View Details |
| Ogden | From The Oak Valley | View Details |
| Oihane | From The Forest | View Details |
| Okalani | Of The Heavens | View Details |
| Okena | Water Chief | View Details |
| Olencia | Combination Of Olivia And Valencia | View Details |
| Olenna | Created Name | 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 |