| Rank | Name | Years active | Record | Fights in KC | Weight |
|---|---|---|---|---|---|
| 1 | Melisenda Perez | 2006- | 11-7-1(4) | 9-1-1 | 147 |
| 2 | Natalia Castaneda | 2024- | 5-0(1) | 5-0 | 118 |
| 3 | Kaitlin LaVigne | 2021- | 5-5-1(2) | 3-1-1 | 160 |
| 4 | Anjoli Fard | 2024- | 1-3(0) | 1-2 | 122 |
| 5 | Brittany Dukes | 2022- | 3-10-2(2) | 0-1-2 | 118 |
| 6 | Katelyn Radtka | 2025- | 1-2-1(1) | 1-0 | 112 |