| Abbreviation | Definition |
|---|---|
| KM | KriegsMarine |
| KMAG | Korean Military Advisory Group |
| KMC | Kilauea Military Camp |
| KMC | Kileau Military Camp |
| KMC | Knowledge Management Center |
| KMCC | Kaiserslautern Military Community Center |
| KMI | Key Management Infrastructure |
| KMI | Knowledge Management Initiative |
| KMP | Key Management Protocol |
| KMR | Kwajalein Missile Range |
| KMS | Kriegsmarine Schiff |
| KMTC | Kabul Military Training Centre |
| KMU | Kanto Millitary Unit |
| KMU | Kriegs Marine Uhren |
| KMZ | Kourt- Marschalled und Zhott |
| KNDA | Karenni National Defence Army |
| KNI | Korea Network Intelligence |
| KNM | Kongelige Norske Marine |
| KNP | Korean National Police |
| KO | Kills Others |