IBA or Iba may refer to: Iba People Clarence Iba (1909-1997), American basketball coach Erol Iba (born 1979), Indonesian footballer Henry Iba (1904-1993), American basketball coach Moe Iba (born 1939), American basketball coach Itsuki Iba, a fictional character in the Japanese light novel series Rental Magica Places Iba, Osun State, town in Nigeria Iba, Zambales, municipality in Zambales, Philippines Roman Catholic Diocese of Iba IBA Organizations Independent Broadcasting Authority, a defunct regulatory body in the United Kingdom Indian Banks' Association Institute of Business Administration (disambiguation) Intercollegiate Biomathematics Alliance International Bank of Asia, a defunct bank in Hong Kong, now Fubon Bank International Bank of Azerbaijan International Bar Association International Bartenders Association, which set out IBA Official Cocktail regulation International Basketball Association International Bear Association aka The International Association for Bear Research and Management International Bodyboarding Association International Boxing Association (amateur), sport organization that sanctions amateur boxing International Bryozoology Association International Buddhist Academy Ion Beam Applications, solutions for the diagnosis and treatment of cancer Iron Butt Association Israel Broadcasting Authority, the former Israeli public broadcaster ÍB Akureyri, former Icelandic sports club, abbreviated ÍBA Other AAPG Imperial Barrel Award Program iBooks Author, iPad ebook authoring software (usually iBA), IBA can also refer to its file format Interest-based advertising Important Bird Area Incinerator bottom ash Indole-3-butyric acid - auxin, a plant rooting hormone InfiniBand Architecture Interceptor Body Armor Internationale Bauausstellung Ion beam analysis, a set of analytical techniques involving the use of ion beams Isobutyl alcohol, an organic solvent