| Players | Club | Hat Triks | |
|---|---|---|---|
 Julien Malzieu | Clermont Auvergne | 1 | |
 Akapusi Qera | Gloucester | 1 | |
 Scott Hamilton | Leicester Tigers | 1 | |
 Takudzwa Ngwenya | Biarritz | 1 |
| Players | Club | Hat Triks | |
|---|---|---|---|
Julien Malzieu | Clermont Auvergne | 1 | |
Akapusi Qera | Gloucester | 1 | |
Scott Hamilton | Leicester Tigers | 1 | |
Takudzwa Ngwenya | Biarritz | 1 |