First world boxing champion
- First world boxing championship
- First world boxing champion from india
- First black world boxing champion
- First world heavyweight boxing champion
- First asian world boxing champion
- First indian world boxing champion
- First mexican world boxing champion
- Australia's first world boxing champion
- First women's world boxing champion
- Scotland's first world boxing champion
- First japanese boxing world champion
- First british boxing world champion
- Leeds first boxing world champion
- First female boxing world champion
- First african world heavyweight boxing champion