The long list of the notable IBA title holders includes Oscar De La Hoya, Arturo Gatti, Bernard Hopkins, Oliver McCall, Calvin Brock, Mike Weaver, Sugar Shane Mosley, Beibut Shumenov, Roy Jones Jr., Fernando Vargas, Antonio Tarver, Roberto Duran, Glen Johnson, Laila Ali, Mia St. John, Holly Holm, Teresa Perozzi, Mairis Briedis, among others.
IBA sanctions the following championship bouts:
- World title
- Continental title
- Americas title
- Latino title
- South Pacific, Caribbean, European, African and Asian regional titles.