| Players | Club | Hat Triks | |
|---|---|---|---|
 Leone Nakarawa | Glasgow Warriors | 1 | |
 Jared Payne | Ulster | 1 | |
Matthew Healy | Connacht | 1 | |
 Josh Turnbull | Cardiff Blues | 1 | |
Rhys Patchell | Cardiff Blues | 1 |
| Players | Club | Hat Triks | |
|---|---|---|---|
Leone Nakarawa | Glasgow Warriors | 1 | |
Jared Payne | Ulster | 1 | |
Matthew Healy | Connacht | 1 | |
Josh Turnbull | Cardiff Blues | 1 | |
Rhys Patchell | Cardiff Blues | 1 |