Best pro MMA win percentage among UFC women's flyweights
Among UFC women's flyweights, Zhang Weili and Valentina Shevchenko share the mark for best pro MMA win percentage with 86.7% win rate, counting every promotion.
Every professional MMA fight in any promotion, for fighters who have competed in the UFC. Based on the 60 women's flyweights whose full record we have; more are added daily. Updated October 20, 2026.
| # | Fighter | Win rate |
|---|---|---|
| 1 | Zhang Weili | 86.7% |
| 1 | Valentina Shevchenko | 86.7% |
| 3 | Maycee Barber | 83.3% |
| 4 | Erin Blanchfield | 82.4% |
| 5 | Taila Santos | 82.1% |
| 6 | Manon Fiorot | 81.2% |
| 7 | Natalia Silva | 80.8% |
| 8 | Jasmine Jasudavicius | 80.0% |
| 9 | Alexa Grasso | 78.3% |
| 10 | Katlyn Cerminara | 76.0% |
| 11 | Tracy Cortez | 75.0% |
| 12 | Liz Carmouche | 74.3% |
| 13 | Karine Silva | 73.1% |
| 14 | Miranda Maverick | 71.4% |
| 15 | Jennifer Maia | 69.7% |
| 16 | Lauren Murphy | 69.6% |
| 17 | Joanne Wood | 68.0% |
| 18 | Mariya Agapova | 66.7% |
| 18 | Veronica Hardy | 66.7% |
| 20 | JJ Aldrich | 65.2% |
| 21 | Maryna Moroz | 64.7% |
| 22 | Viviane Araujo | 63.6% |
| 22 | Rose Namajunas | 63.6% |
| 24 | Kalindra Faria | 63.3% |
| 25 | Nina Nunes | 61.1% |
| 26 | Ariane da Silva | 60.0% |
| 26 | Diana Belbita | 60.0% |
| 28 | Victoria Leonardo | 58.8% |
| 29 | Lucie Pudilova | 58.6% |
| 30 | DeAnna Bennett | 58.3% |
| 31 | Jessica Eye | 57.7% |
| 32 | Mara Romero Borella | 57.1% |
| 33 | Montana De La Rosa | 56.5% |
| 34 | Justine Kish | 56.2% |
| 34 | Ji Yeon Kim | 56.2% |
| 36 | Roxanne Modafferi | 55.6% |
| 37 | Julija Stoliarenko | 55.0% |
| 37 | Shanna Young | 55.0% |
| 39 | Andrea Lee | 54.2% |
| 40 | Cortney Casey | 50.0% |
| 41 | Bec Rawlings | 47.1% |
Related records
How we count: full professional records come from each fighter's Wikipedia page (CC BY-SA), checked against and topped up with official UFC results.