| Conversions | Club | VS Club | Date | |
|---|---|---|---|---|
| 7 | Ospreys | Edinburgh Rugby | 21-09-2014 | Match details |
| 7 | Glasgow Warriors | Zebre | 15-02-2015 | Match details |
| 6 | Leinster | Scarlets | 13-09-2014 | Match details |
| 6 | Edinburgh Rugby | Benetton Treviso | 19-12-2014 | Match details |
| 6 | Connacht | Benetton Treviso | 01-03-2015 | Match details |
| 6 | Munster | Connacht | 28-03-2015 | Match details |
| 5 | Ulster | Benetton Treviso | 13-02-2015 | Match details |
| 5 | Cardiff Blues | Zebre | 07-09-2014 | Match details |
| 4 | Scarlets | Benetton Treviso | 20-09-2014 | Match details |
| 3 | Benetton Treviso | Cardiff Blues | 20-02-2015 | Match details |
| 3 | Gwent Dragons | Benetton Treviso | 28-03-2015 | Match details |
| 2 | Zebre | Ospreys | 28-03-2015 | Match details |
