| Penalties | Players | VS Club | Date | |
|---|---|---|---|---|
| 4 | Damian McKenzie | Highlanders | 10-04-2021 | Match details |
| 4 | Damian McKenzie | Crusaders | 17-04-2021 | Match details |
| 4 | Damian McKenzie | Hurricanes | 23-04-2021 | Match details |
| 4 | Bryn Gatland | Blues | 01-05-2021 | Match details |
| 3 | Damian McKenzie | Highlanders | 05-03-2021 | Match details |
| 2 | Damian McKenzie | Crusaders | 08-05-2021 | Match details |
| 1 | Damian McKenzie | Crusaders | 13-03-2021 | Match details |
| 1 | Damian McKenzie | Blues | 27-03-2021 | Match details |
