| NCRI | National Cancer Registry Ireland 
| Others |
| NCRI | National Cancer Research Institute
| Others |
| NCRI | National Cardiovascular Research Infrastructure
| Others |
| NCRI | National Catastrophe
| Others |
| NCRI | National Catastrophe Restoration Inc
| Others |
| NCRI | National Coral Reef Institute
| Others |
| NCRI | National Council of Resistance of Iran
| Others |
| NCRI | National Council of Rural Institutes
| Others |
| NCRI | Neighborhood Change Research Initiative
| Others |
| NCRI | Neurological Clinical Research Institute
| Others |
| NCRI | norepinephrine-dopamine reuptake inhibitor
| Others |
| NCRI | Northwest Cultural Resources Institute
| Others |