International Twenty20 Bowling in Each Season by Mitchell Santner
| Season | | Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ |
| 2015 | (England) | 24 | 0 | 28 | 2 | 2-28 | 14.00 | 0 | 0 | 12.00 | 7.00 |
| 2015-16 | (New Zealand) | 72 | 0 | 74 | 5 | 2-14 | 14.80 | 0 | 0 | 14.40 | 6.16 |
| 2015-16 | (India) | 109 | 0 | 114 | 10 | 4-11 | 11.40 | 1 | 0 | 10.90 | 6.27 |
| 2016-17 | (New Zealand) | 90 | 0 | 111 | 3 | 1-14 | 37.00 | 0 | 0 | 30.00 | 7.40 |
| 2017-18 | (India) | 60 | 0 | 77 | 1 | 1-31 | 77.00 | 0 | 0 | 60.00 | 7.70 |
| 2017-18 | (New Zealand) | 154 | 0 | 196 | 8 | 2-15 | 24.50 | 0 | 0 | 19.25 | 7.63 |
| 2017-18 | (Australia) | 12 | 0 | 20 | 0 | | | | | | 10.00 |
| 2018-19 | (New Zealand) | 72 | 0 | 99 | 5 | 2-24 | 19.80 | 0 | 0 | 14.40 | 8.25 |
| 2019 | (Sri Lanka) | 72 | 1 | 68 | 4 | 3-12 | 17.00 | 0 | 0 | 18.00 | 5.66 |
| 2019-20 | (New Zealand) | 228 | 0 | 309 | 14 | 3-23 | 22.07 | 0 | 0 | 16.28 | 8.13 |
| 2020-21 | (New Zealand) | 153 | 0 | 191 | 8 | 4-31 | 23.87 | 1 | 0 | 19.12 | 7.49 |
| 2021-22 | (United Arab Emirates) | 132 | 0 | 149 | 2 | 1-20 | 74.50 | 0 | 0 | 66.00 | 6.77 |
| 2021-22 | (India) | 72 | 0 | 79 | 4 | 3-27 | 19.75 | 0 | 0 | 18.00 | 6.58 |
| 2022 | (West Indies) | 72 | 0 | 64 | 6 | 3-15 | 10.66 | 0 | 0 | 12.00 | 5.33 |
| 2022 | (Netherlands) | 48 | 0 | 55 | 1 | 1-24 | 55.00 | 0 | 0 | 48.00 | 6.87 |
| 2022 | (Scotland) | 42 | 0 | 42 | 3 | 2-23 | 14.00 | 0 | 0 | 14.00 | 6.00 |
| 2022 | (Ireland) | 66 | 0 | 89 | 2 | 2-36 | 44.50 | 0 | 0 | 33.00 | 8.09 |
| 2022-23 | (India) | 72 | 1 | 68 | 2 | 2-11 | 34.00 | 0 | 0 | 36.00 | 5.66 |
| 2022-23 | (New Zealand) | 48 | 0 | 59 | 2 | 2-27 | 29.50 | 0 | 0 | 24.00 | 7.37 |
| 2022-23 | (Australia) | 120 | 0 | 129 | 9 | 3-31 | 14.33 | 0 | 0 | 13.33 | 6.45 |
| 2023 | (United Arab Emirates) | 66 | 0 | 69 | 4 | 2-22 | 17.25 | 0 | 0 | 16.50 | 6.27 |
| 2023 | (England) | 84 | 0 | 116 | 5 | 3-30 | 23.20 | 0 | 0 | 16.80 | 8.28 |
| 2023-24 | (New Zealand) | 204 | 0 | 251 | 11 | 4-16 | 22.81 | 1 | 0 | 18.54 | 7.38 |
| 2024 | (West Indies) | 82 | 0 | 76 | 4 | 2-8 | 19.00 | 0 | 0 | 20.50 | 5.56 |
| 2024-25 | (Sri Lanka) | 48 | 0 | 44 | 2 | 1-14 | 22.00 | 0 | 0 | 24.00 | 5.50 |
| 2024-25 | (New Zealand) | 66 | 0 | 84 | 3 | 2-22 | 28.00 | 0 | 0 | 22.00 | 7.63 |