| Term | Full Form | Category |
|---|---|---|
| KNZ | Karate New Zealand | Others |
| KNZ | Keneiba, Mali | Others |
| KNZ | Kiwifruit New Zealand | Others |
| KNZ | Konza Prairie Research Natural Area | Others |
| KNZ | Korfball New Zealand | Others |
| KNZ | Kunsill Nazzjonali taz-Zghazagh (National Youth Council) | Others |