Found 4 full forms for INRR
| Term | Full Form | Category |
|---|---|---|
| INRR | Idaho Northern RailRoad 
| Others |
| INRR | INcident Response Resources
| Others |
| INRR | Industrie Nouvelle de Recuperation et Reparation
| Others |
| INRR | Institute of Natural and Regional Resources
| Others |