| Conversions | Players | VS Club | Date | |
|---|---|---|---|---|
| 4 | Jimmy Gopperth | Harlequins | 22-10-2017 | Match details |
| 4 | Danny Cipriani | Harlequins | 13-01-2018 | Match details |
| 3 | Danny Cipriani | Ulster | 21-01-2018 | Match details |
| 2 | Jimmy Gopperth | La Rochelle | 10-12-2017 | Match details |
| 2 | Elliot Daly | La Rochelle | 17-12-2017 | Match details |
| 1 | Robert Miller | Harlequins | 22-10-2017 | Match details |
| 1 | Danny Cipriani | La Rochelle | 17-12-2017 | Match details |
