| Item | Type | Found in |
|---|---|---|
| Oku Bāhāla | Place | E_2253_0015C, E_2253_0015D, E_2253_0015A |
| Olāṅcuṅga Golā | Place | Tsum_0001_0023 |
| Old Delhi | Place | DNA_0003_0046 |
| Oṃ Bāhāḥ | Place | NHDP_0001_0136 |
| Om Bahāla | Place | DNA_0012_0056 |
| Om Bāhāla Lāchi | Place | NHDP_0001_0136 |
| Onao Śiva Mahājana | Person | PD_0002_0002 |
| Orissa | Place | B_0239_0003 |
| Osborne | Person | DNA_0001_0068 |
| Ottley | Person | DNA_0015_0095 |
| P. Bradshaw | Person | DNA_0002_0085 |
| Pa-moo-tan | Place | DNA_0004_0009 |
| Pacalībhairava temple | Place | K_0090_0049 |
| Pācapārvā | Place | Tsum_0001_0016, Tsum_0001_0002, Tsum_0001_0008, E_3446_0006, Tsum_0001_0012 |