Found 4 full forms for ORIR
| Term | Full Form | Category |
|---|---|---|
| ORIR | Oil Royalty Incentive Regulation 
| Others |
| ORIR | Osha Recordable Incident Rate
| Others |
| ORIR | Osha Reportable Incident Rate
| Others |
| ORIR | Outdoor Recreation Industry Roundtable
| Others |