| Abbreviation | Definition |
|---|---|
| BBIC | Bethel Baptist Institutional Church |
| BBIC | Beulah Baptist Institutional Church |
| BBIC | Blessings Beyond International Church |
| BBPC | Bukit Batok Presbyterian Church |
| BBTC | Bethesda Bedok Tampines Church |
| BBTS | Bethesda By The Sea |
| BBUC | Birchcliff Bluffs United Church |
| BCA | Buddhist Churches of America |
| BCBA | Bethesda Church Bukit Arang |
| BCBC | Bear Creek Bible Church |
| BCBC | Believers Church Bible Commentary |
| BCBC | Berkeley Chinese Baptist Church |
| BCBC | Brice's Creek Bible Church |
| BCC | Beaverton Christian Church |
| BCC | Brunstad Christian Church |
| BCCC | Bear Creek Community Church |
| BCCC | Berkeley Chinese Community Church |
| BCCM | Basel Christian Church of Malaysia |
| BCCOC | Boronia Community Church of Christ |
| BCEC | Boston Chinese Evangelical Church |