MKB
| Acronym | Definition |
|---|---|
| MKB | Midden En Klein Bedrijf (Dutch: Small and Medium Enterprise) |
| MKB | Media Key Block |
| MKB | Microsoft Knowledge Base |
| MKB | Maschinenkarabiner (German: Machine Carbine) |
| MKB | Monkey King Bar (gaming, Warcraft III weapon) |
| MKB | Mike Keneally Band (band) |
| MKB | Mother Knows Best |
| MKB | Meters Below Kelly Bushing (oil field depth) |