| Penalties | Players | Club | VS Club | Date | |
|---|---|---|---|---|---|
| 3 |  Rhian Pienaar | Ulster | Glasgow Warriors | 22-05-2015 | Match details |
| 2 |  Finn Russell | Glasgow Warriors | Ulster | 22-05-2015 | Match details |
| 2 | Daniel Biggar | Ospreys | Munster | 23-05-2015 | Match details |
| 2 |  Ian Keatley | Munster | Ospreys | 23-05-2015 | Match details |
| 2 | Ian Keatley | Munster | Glasgow Warriors | 30-05-2015 | Match details |
| 1 | Stuart Hogg | Glasgow Warriors | Ulster | 22-05-2015 | Match details |
| 1 | Duncan Weir | Glasgow Warriors | Munster | 30-05-2015 | Match details |
