| Acronym | Definition |
|---|
| DBCI➣Decibel (referenced to circularly polarized isotropic radiator) |
| DBCI➣Disseminated Bacterial or Candidal Infection |
| DBCI➣Dagupan Bus Company, Inc. |
| DBCI➣DOOH (Digital Out-of-Home) Business Climate Index (Out-of-Home Video Advertising Bureau Europe; Germany) |
| DBCI➣Doors and Building Components Inc. (Douglasville, GA) |
| DBCI➣Deutsche Bank Commodities Index (Germany) |