| Names |
Meaning |
| Odathi | Refresh |
| Oditi | Dawn |
| Oindrila | Indra's wife name |
| Oja | Life |
| Ojal | Good Vision |
| Ojaswini | Bright |
| Olichudar | Talented |
| Olikodi | Talented |
| Olimani | Talented |
| Oliyarasi | Talented |
| Oma | Life giver |
| Omaja | Result of spiritual unity |
| Omala | Earth |
| Omana | A woman |
| Omisha | Goddess of birth and death |
| Omvati | spiritual, Having the power of Om |
| Omkareshwari | Goddess Parvati, Gauri |
| Omkari | Light |
| Onella | Light |
| Oni | Shelter |
| Oorja | The energy |
| Oparna | Parvathi |
| Orpita | Proposal |
| Ojeeta | Born in the Hindu month falgun |
| Oshma | Summer season |
| Oviya | A good Artist |
