| Penalties | Players | VS Club | Date | |
|---|---|---|---|---|
| 4 | Danny Cipriani | Castres | 14-10-2018 | Match details |
| 2 | Danny Cipriani | Exeter Chiefs | 08-12-2018 | Match details |
| 1 | Danny Cipriani | Munster | 20-10-2018 | Match details |
| 1 | Billy Twelvetrees | Munster | 11-01-2019 | Match details |
| 1 | Owen Williams | Castres | 19-01-2019 | Match details |
