| Conversions | Club | VS Club | Date | |
|---|---|---|---|---|
| 10 | Leinster | Zebre | 06-01-2017 | Match details |
| 9 | Ulster | Zebre | 11-03-2017 | Match details |
| 8 | Ospreys | Benetton Treviso | 17-09-2016 | Match details |
| 7 | Munster | Zebre | 01-10-2016 | Match details |
| 7 | Cardiff Blues | Benetton Treviso | 18-02-2017 | Match details |
| 6 | Connacht | Benetton Treviso | 03-12-2016 | Match details |
| 6 | Glasgow Warriors | Gwent Dragons | 04-03-2017 | Match details |
| 6 | Scarlets | Zebre | 17-02-2017 | Match details |
| 5 | Edinburgh Rugby | Benetton Treviso | 07-10-2016 | Match details |
| 4 | Benetton Treviso | Cardiff Blues | 04-11-2016 | Match details |
| 3 | Zebre | Gwent Dragons | 08-04-2017 | Match details |
| 3 | Gwent Dragons | Edinburgh Rugby | 27-11-2016 | Match details |
