GKR
| Acronym | Definition |
|---|---|
| GKR | Graphics Kernel Routine |
| GKR | Go Kan Ryu (International Karate Club) |
| GKR | Gamma Knife Radiosurgery |
| GKR | Giant Killer Robots (San Francisco, CA; special effects studio) |
| GKR | Gesamtkapitalrendite (German: Return on Assets) |
| GKR | Global Knowledge Review (monthly journal) |
| GKR | Georgia Kyudo Renmei (Japanese archery) |
| GKR | Government of Khmer Republic |