HKM
| Acronym | Definition |
|---|---|
| HKM | Hessisches Kultusministerium (department of education, Germany) |
| HKM | Hans Kusters Music (Netherlands) |
| HKM | Harlow Khandhia Mistry LLP (Birmingham, UK) |
| HKM | Hawthorne Key Management |
| HKM | Hypervelocity Kill Mechanics |
| HKM | Helleseth-Kumar-Martinsen Coding Sequence |