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 .odb 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