HKR
| Acronym | Definition |
|---|---|
| HKR | Handle Key Registry |
| HKR | Helsingin Kaupungin Rakennusvirasto (Finnish: Helsinki City Buildings; Helsinki, Finland) |
| HKR | Hull Kingston Rovers |
| HKR | Hrvatski Katolicki Radio (Croatian Catholic Radio) |
| HKR | Haushalts Kassen Rechnungswesen (German: Cash Budget Accounting) |
| HKR | Hug, Kiss, Relationship (social media) |
| HKR | Red Hake |
| HKR | Hradec Kralove Region (Czech Republic) |