KNR
| Acronym | Definition |
|---|---|
| KNR | Konferentie Nederlandse Religieuzen (Dutch: Dutch Religious Conference; Netherlands) |
| KNR | Korean National Railroad |
| KNR | Kidnap and Ransom (various organizations) |
| KNR | Kernel Number Per Row (agriculture, corn) |
| KNR | Kyoto Normotensive Rats |