DBI
# DBI

DBI may refer to:

* dBi, decibel isotropic
* DBI (gene), the gene encoding diazepam binding inhibitor in humans
* DBI Beverage, a subsidiary of Ingram Entertainment
* DBI, a company founded by David Belt which now operates as DBI Projects and DBI Construction Consultants
* Beck Depression Inventory, a psychological test used to measure depression levels
* Dahabshil Bank International, Somalia
* Data Bus Inversion - a method of power saving in DDR4
* Davies–Bouldin index, a metric for evaluating clustering algorithms
* Davie-Brown Index, an independent index for brand marketers
* Delaware Biotechnology Institute, University of Delaware, U.S.
* Dizionario Biografico degli Italiani, the Biographical Dictionary of the Italians
* Doppelgänger brand image, Doublewalker in marketing
* Dubai, a city in the United Arab Emirates
* Dynamic binary instrumentation, a technique to change programs
* ISO 639:dbi or Doka, a Plateau language of Nigeria
* Perl DBI, a database interface for Perl
* Phenformin, by the trade name DBI
