International Twenty20 Bowling Against Each Opponent by Mitchell Santner
| Opponent | Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ |
| Afghanistan | 60 | 0 | 74 | 0 | | | | | | 7.40 |
| Australia | 253 | 0 | 323 | 17 | 4-31 | 19.00 | 1 | 0 | 14.88 | 7.66 |
| Bangladesh | 132 | 0 | 119 | 9 | 4-16 | 13.22 | 1 | 0 | 14.66 | 5.40 |
| England | 349 | 0 | 468 | 23 | 3-23 | 20.34 | 0 | 0 | 15.17 | 8.04 |
| India | 540 | 1 | 700 | 23 | 4-11 | 30.43 | 1 | 0 | 23.47 | 7.77 |
| Ireland | 90 | 0 | 115 | 4 | 2-26 | 28.75 | 0 | 0 | 22.50 | 7.66 |
| Namibia | 24 | 0 | 20 | 1 | 1-20 | 20.00 | 0 | 0 | 24.00 | 5.00 |
| Netherlands | 48 | 0 | 55 | 1 | 1-24 | 55.00 | 0 | 0 | 48.00 | 6.87 |
| Pakistan | 324 | 0 | 378 | 14 | 2-14 | 27.00 | 0 | 0 | 23.14 | 7.00 |
| Papua New Guinea | 24 | 0 | 17 | 1 | 1-17 | 17.00 | 0 | 0 | 24.00 | 4.25 |
| Scotland | 66 | 0 | 65 | 3 | 2-23 | 21.66 | 0 | 0 | 22.00 | 5.90 |
| South Africa | 114 | 1 | 163 | 3 | 2-26 | 54.33 | 0 | 0 | 38.00 | 8.57 |
| Sri Lanka | 276 | 1 | 287 | 15 | 3-12 | 19.13 | 0 | 0 | 18.40 | 6.23 |
| Uganda | 22 | 0 | 8 | 2 | 2-8 | 4.00 | 0 | 0 | 11.00 | 2.18 |
| United Arab Emirates | 90 | 0 | 92 | 5 | 2-22 | 18.40 | 0 | 0 | 18.00 | 6.13 |
| West Indies | 246 | 0 | 320 | 15 | 3-15 | 21.33 | 0 | 0 | 16.40 | 7.80 |
| Zimbabwe | 42 | 0 | 48 | 1 | 1-18 | 48.00 | 0 | 0 | 42.00 | 6.85 |