Women's Twenty20 Bowling in Each Season by Kathryn Bryce
| Season | | Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ |
| 2015 | (England) | 131 | 1 | 130 | 8 | 3-11 | 16.25 | 0 | 0 | 16.37 | 5.95 |
| 2015-16 | (Thailand) | 29 | 0 | 37 | 0 | | | | | | 7.65 |
| 2016 | (England) | 156 | 3 | 79 | 8 | 4-5 | 9.87 | 1 | 0 | 19.50 | 3.03 |
| 2017 | (England) | 96 | 1 | 79 | 4 | 1-6 | 19.75 | 0 | 0 | 24.00 | 4.93 |
| 2018 | (England) | 150 | 0 | 108 | 8 | 2-8 | 13.50 | 0 | 0 | 18.75 | 4.32 |
| 2018 | (Netherlands) | 96 | 1 | 70 | 5 | 1-4 | 14.00 | 0 | 0 | 19.20 | 4.37 |
| 2019 | (England) | 260 | 1 | 262 | 14 | 3-13 | 18.71 | 0 | 0 | 18.57 | 6.04 |
| 2019 | (Scotland) | 93 | 2 | 42 | 8 | 2-6 | 5.25 | 0 | 0 | 11.62 | 2.70 |
| 2019 | (Spain) | 84 | 3 | 37 | 2 | 2-9 | 18.50 | 0 | 0 | 42.00 | 2.64 |
| 2021 | (Spain) | 84 | 1 | 37 | 4 | 2-5 | 9.25 | 0 | 0 | 21.00 | 2.64 |
| 2021 | (England) | 225 | 8 | 173 | 14 | 4-8 | 12.35 | 1 | 0 | 16.07 | 4.61 |
| 2021 | (Ireland) | 92 | 0 | 73 | 5 | 2-8 | 14.60 | 0 | 0 | 18.40 | 4.76 |
| 2021-22 | (Malaysia) | 78 | 1 | 80 | 1 | 1-12 | 80.00 | 0 | 0 | 78.00 | 6.15 |
| 2022 | (England) | 252 | 0 | 306 | 10 | 2-2 | 30.60 | 0 | 0 | 25.20 | 7.28 |
| 2022 | (United Arab Emirates) | 77 | 0 | 80 | 1 | 1-27 | 80.00 | 0 | 0 | 77.00 | 6.23 |
| 2023 | (England) | 167 | 0 | 188 | 9 | 2-17 | 20.88 | 0 | 0 | 18.55 | 6.75 |
| 2023 | (Netherlands) | 48 | 0 | 35 | 5 | 3-21 | 7.00 | 0 | 0 | 9.60 | 4.37 |
| 2023 | (Spain) | 72 | 2 | 60 | 5 | 3-8 | 12.00 | 0 | 0 | 14.40 | 5.00 |
| 2023-24 | (India) | 126 | 1 | 182 | 4 | 1-19 | 45.50 | 0 | 0 | 31.50 | 8.66 |
| 2023-24 | (Spain) | 45 | 0 | 44 | 1 | 1-27 | 44.00 | 0 | 0 | 45.00 | 5.86 |
| 2024 | (England) | 350 | 0 | 438 | 17 | 5-13 | 25.76 | 0 | 1 | 20.58 | 7.50 |
| 2024 | (United Arab Emirates) | 96 | 0 | 62 | 9 | 4-8 | 6.88 | 2 | 0 | 10.66 | 3.87 |
| 2024-25 | (Australia) | 75 | 0 | 108 | 3 | 2-22 | 36.00 | 0 | 0 | 25.00 | 8.64 |
| 2024-25 | (United Arab Emirates) | 84 | 0 | 107 | 2 | 1-23 | 53.50 | 0 | 0 | 42.00 | 7.64 |