ODB

ODB may refer to:

People

 * Ol' Dirty Bastard (1968–2004), American rapper and founding member of the Wu-Tang Clan
 * ODB (wrestler) (born 1978), Stage name of American professional wrestler Jessica Kresa
 * Original David Baker (born 1972), a moniker of American poker player David Baker

Computers and technology

 * file extension for OpenDocument format databases
 * Object database
 * ODB++, a CAD-to-CAM data exchange format used in the design and manufacture of electronic devices

Publications

 * Our Daily Bread (devotional), Christian devotional booklets produced by Our Daily Bread Ministries
 * Oxford Dictionary of Byzantium, a three volume historical dictionary published by Oxford University Press

Other uses

 * ODB, the IATA airport code of Córdoba Airport