| Name | Gender | Meaning | Favorites |
| Obalesh | Boy | Lord Shiva | |
| Odathi | Girl | Refreshing | |
| Oindrila | Girl | Another Name for the Wife of Indra | |
| Ojas | Boy | Body Strength, Light | |
| Omaja | Girl | Result of spiritual unity | |
| Omav | Boy | Avtar of Om, Incarnation of God | |
| Omesa | Boy | Lord of OM | |
| Omisha | Girl | Goddess of birth & death | |
| Omkareshwari | Girl | Gauri, Goddess Parvati | |
| Omvati | Girl | Sacred | |
| Oorjitha | Girl | Powerful | |
| Oviya | Girl | Artist, Beautiful drawing | |
