Bantamweight
| No. | Name | Duration of reign | Defences |
|---|---|---|---|
| 1 | Jackie Nava | 2005-02-28 — 2005r | 0 |
| 2 | Anita Christensen | 2006-10-14 — 2008-06-21 | 1 |
| 3 | Galina Koleva Ivanova | 2008-06-21 — 2008s | 0 |
| 4 | Emanuela Pantani | 2008-12-19 — 2010s | 0 |
| 5 | Janeth Pérez | 2011-07-16 — 2013-01-05 | 3 |
| 6 | Sabrina Maribel Pérez – | 2011-08-12 — present | 2 |
| 7 | Daniela Romina Bermúdez – | 2012-03-31 — 2012r | 0 |
| 8 | Irma García | 2013-01-05 — present | 1 |
Read more about this topic: List Of WBA Female World Champions