World rankings
Women's minimumweight world boxing rankings
105lb · 47.63kg limit · Updated 1 Aug 2026
The current women's minimumweight world ratings from the IBO, listed side by side with the champion at the top of each column and movement shown against last month. The women's minimumweight limit is 105lb (47.63kg). Ratings are pulled from each body’s most recent published list, and the publication date for each sits beneath the table.
The IBO column shows its top fifteen for comparison. It rates a hundred fighters at women's minimumweight, which no other body does.
| Rank | IBOupd 1 Aug 2026 |
|---|---|
| Champ | VacantVacantInterim champion |
| 1 | Maria Sol BaumstarhUnchanged |
| 2 | Yadira BustillosUnchanged |
| 3 | Madoka WadaUp 1 place |
| 4 | Sol CudosUp 1 place |
| 5 | Yuko KurokiUp 1 place |
| 6 | Brook SibrianUp 1 place |
| 7 | Selma RenierUp 1 place |
| 8 | Ye Kyeng SeoUp 1 place |
| 9 | Riyuna YoshikawaUp 2 places |
| 10 | Maria Luz PeralUnchanged |
| 11 | Eruka HiromotoUp 1 place |
| 12 | Brenda Salazar CisnerosUp 1 place |
| 13 | Nicte Hiromy Diaz AcostaUp 3 places |
| 14 | Cintia SanchezUnchanged |
| 15 | Marina LoretoUnchanged |
Source: IBO
Each sanctioning body publishes its ratings on its own schedule, so the columns above are dated separately. Where a body leaves a position vacant, and the IBF routinely does at ranks 1 and 2 pending an eliminator, that is shown rather than hidden.
Who each body rates at women's minimumweight
IBO women's minimumweight rankings
The IBO women's minimumweight title is vacant. Its number one contender is Maria Sol Baumstarh. Ratings published 1 Aug 2026.
Minimumweight division limit
The women's minimumweight limit is 105lb, which is 7 stone 7lb or 47.63kg. A fighter must make this weight at the official weigh-in, normally held the day before the bout. Missing it forfeits the right to win a title in the division, though the fight itself usually still goes ahead.