This is a list of IBO world champions, showing every world champion certificated by the International Boxing Organization (IBO) since 1993.
- r – Champion relinquished title
- s – Champion stripped of title
Heavyweight
Cruiserweight
Light heavyweight
Super middleweight
Middleweight
Super welterweight
Welterweight
Super lightweight
Lightweight
Super featherweight
Featherweight
Super bantamweight
Bantamweight
Super flyweight
Flyweight
Light flyweight
Minimumweight
See also
- List of IBO female world champions
- List of WBA world champions
- List of WBC world champions
- List of IBF world champions
- List of WBO world champions
- List of The Ring world champions
References
External links
- Official list of current IBO champions Archived May 23, 2018, at the Wayback Machine
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