ETBC
| Acronym | Definition |
|---|---|
| ETBC | Electronics TakeBack Coalition (green energy) |
| ETBC | Emerging Topics in Biogeochemical Cycles (US NSF) |
| ETBC | East Tulsa Bible Chapel (Oklahoma) |
| ETBC | East Troy Bible Church (East Troy, WI) |
| ETBC | East Tennessee Breastfeeding Coalition |
| ETBC | East Taylorsville Baptist Church (Taylorsville, NC) |
| ETBC | End of Transmission Block Character |