| Acronym | Definition |
|---|
| KHN➣Kettering Health Network (various locations) |
| KHN➣Koninklijk Horeca Nederland (Dutch: Dutch Royal Hospitality; trade association) |
| KHN➣Knoop Hardness Number |
| KHN➣Komisi Hukum Nasional (Indonesian: National Law Commission; est. 2000; Indonesia) |
| KHN➣Kerwin-Huelsman-Newcomb (electronics) |
| KHN➣Kingdom Hearts Network |