DBY

DBY can refer to:


 * Darby Bible
 * Derbyshire in England &mdash; DBY is the Chapman code for that county
 * Derby railway station, whose station code is "DBY"
 * Devil Beside You, a Taiwanese drama starring Rainie Yang and Mike He
 * DBY, an alias for the enzyme encoded by the DDX3Y gene
 * Dalby Airport, IATA airport code "DBY"