| Abbreviation | Definition |
|---|---|
| NPNG | No Pain, No Game |
| NPS | National Paintball Supply |
| NPSL | National Premier Soccer League |
| NPT | National Push Tournament |
| NPTA | National Progressive Taekwondo Association |
| NPV | Northern Premier Wrestling |
| NPW | Northern Premier Wrestling |
| NQA | National Qigong (Chi Kung) Association |
| NQJ | North Queensland Junior |
| NQJC | North Queensland Junior Cricketer |
| NQL | National Quake League |
| NQL | Norwegian Quake League |
| NQR | National Qualifying Regatta |
| NQS | National Quarter Scale |
| NQS | National Quarter Scale Puller |
| NQSP | National Quarter Scale Puller |
| NQT | National Qualifying Times |
| NR | National Ranking |
| NR | National Record |
| NR | No Rules |