KNA
| Acronym | Definition |
|---|---|
| KNA | Saint Kitts and Nevis (ISO Country code) |
| KNA | Known Now As |
| KNA | Kentucky Nurses Association |
| KNA | Kill No Albatross (band) |
| KNA | Kosten-Nutzen Analyse (German: Cost-Benefit Analysis) |
| KNA | Kurdistan National Assembly (democratically elected parliament; Hewler, Kurdistan) |
| KNA | Keynote Address |
| KNA | Kraft North America |
| KNA | Kenya Wildlife Safari |