| Penalties | Players | VS Club | Date | |
|---|---|---|---|---|
| 4 | Jaco van der Walt | Zebre | 23-01-2021 | Match details |
| 2 | Jaco van der Walt | Munster | 10-10-2020 | Match details |
| 2 | Jaco van der Walt | Scarlets | 01-11-2020 | Match details |
| 2 | Nathan Chamberlain | Cardiff Blues | 09-11-2020 | Match details |
| 2 | Jaco van der Walt | Scarlets | 27-02-2021 | Match details |
| 1 | Jaco van der Walt | Ospreys | 03-10-2020 | Match details |
| 1 | Mark Bennett | Munster | 10-10-2020 | Match details |
| 1 | Nathan Chamberlain | Leinster | 16-11-2020 | Match details |
| 1 | Jaco van der Walt | Glasgow Warriors | 02-01-2021 | Match details |
| 1 | Jaco van der Walt | Munster | 20-02-2021 | Match details |
| 1 | Nathan Chamberlain | Connacht | 13-03-2021 | Match details |
| 1 | Charlie Savala | Cardiff Blues | 22-03-2021 | Match details |
