| Name | Meaning | Favorites |
| Nivrutti | Separation from world | |
| Nripendra | King of Kings | |
| Obalesh | Lord Shiva | |
| Ojas | Body Strength, Light | |
| Om Prakash | Light of the essence of life, The light of creation | |
| Omanand | Joy of om | |
| Omav | Avtar of Om, Incarnation of God | |
| Omesa | Lord of OM | |
| Omesh | Lord of the Om | |
| Omkar | The sound of the sacred syllable | |
| Omprakash | Light of god | |
| Omrao | King | |
| Oojam | Enthusiasm | |
| Oorjit | Powerful | |
| Osho | Dear | |
| Padmabandhu | Friend of Lotus | |
| Padmahasta | Lotus Handed | |
| Padmalochan | Lotus eyed | |
| Padmanabh | One with lotus in his navel i.e. Vishnu | |
| Padminish | Lord of lotuses | |
