Found 5 full forms for OIIR
| Term | Full Form | Category |
|---|---|---|
| OIIR | Garmsar, Iran 
| Others |
| OIIR | Occupational Injury and Illness Rate
| Others |
| OIIR | Office of Inclusion and Intercultural Relations
| Others |
| OIIR | Office of Institutional Information and Research
| Others |
| OIIR | Office of International and Interagency Relations
| Others |