GBq
| Acronym | Definition |
|---|---|
| GBq | Gigabecquerel (SI) |
| GBq | Geneva Brass Quintet (Switzerland) |
| GBq | The Good, The Bad & The Queen (UK band) |
| GBq | Green Business Quarterly (environmental publication) |
| GBq | Graduate Business Qualification (degree program; various universities; Australia) |