| R | Player | Match | Runs | 50s |
|---|---|---|---|---|
| 1 |  James Vince HAM | 16 | 670 | 7 |
| 2 |  Sam Hain WAS | 10 | 481 | 5 |
| 3 |  Robert Yates WAS | 12 | 447 | 5 |
| 4 |  Daniel Bell-Drummond KET | 13 | 600 | 5 |
| 5 |  Dawid Malan YOR | 13 | 546 | 5 |
| 6 |  Dan Lawrence ESS | 13 | 386 | 5 |
| 7 |  Wayne Madsen DER | 14 | 580 | 5 |
| 8 |  Will Jacks SUR | 16 | 558 | 5 |
| 9 |  Will Smeed SOM | 17 | 523 | 5 |
| 10 |  Ollie Robinson DUR | 14 | 380 | 4 |
| 11 |  Stephen Eskinazi MID | 14 | 462 | 4 |
| 12 |  Ben McDermott HAM | 15 | 407 | 4 |
| 13 |  Laurie Evans SUR | 16 | 563 | 4 |
| 14 |  Sam Curran SUR | 16 | 396 | 4 |
| 15 |  Jos Buttler LAN | 10 | 334 | 3 |