- DBRG stands for Database Research Group (various organizations)
- DBRG stands for Digital Brand Response Group (UK)
- DBRG stands for Domestic Buildings Research Group (domestic architecture study; UK)
- DBRG stands for Daily Bible Reading Guide (Christianity)
- DBRG stands for Dartmoor Biodiversity Research Group (UK)
- DBRG stands for Difference Based Region Growing
DBRG