Mackenzie DernCurrent champion (since Oct 25, 2025)
9Undisputed reigns
6Different champions
Carla EsparzaFirst champion, 2014
Every undisputed UFC women's strawweight champion. Interim champions are not counted as reigns.
Every reign
| # | Champion | Date won | Event | Reign # |
|---|---|---|---|---|
| 9 | Mackenzie Dern | Oct 25, 2025 | UFC 321 | |
| 8 | Zhang Weili | Nov 12, 2022 | UFC 281 | 2 |
| 7 | Carla Esparza | May 7, 2022 | UFC 274 | 2 |
| 6 | Rose Namajunas | Apr 24, 2021 | UFC 261 | 2 |
| 5 | Zhang Weili | Aug 31, 2019 | UFC Fight Night: Andrade vs. Zhang | |
| 4 | Jéssica Andrade | May 11, 2019 | UFC 237 | |
| 3 | Rose Namajunas | Nov 4, 2017 | UFC 217 | |
| 2 | Joanna Jędrzejczyk | Mar 14, 2015 | UFC 185 | |
| 1 | Carla Esparza | Dec 12, 2014 | TUF 20 Finale |
Multiple reigns
| Champion | Reigns |
|---|---|
| Carla Esparza | 2 |
| Rose Namajunas | 2 |
| Zhang Weili | 2 |
Sources: Wikipedia: List of UFC champions · UFC.com: UFC 332. Facts verified Oct 18, 2026.