| Conversions | Club | VS Club | Date | |
|---|---|---|---|---|
| 14 | Wales | Japan | 26-11-2004 | Match details |
| 14 | England | Romania | 17-11-2001 | Match details |
| 13 | New Zealand | Manu Samoa | 03-09-2008 | Match details |
| 13 | South Africa | Uruguay | 11-06-2005 | Match details |
| 11 | Scotland | Japan | 13-11-2004 | Match details |
| 11 | Ireland | Japan | 11-11-2000 | Match details |
| 10 | Italy | Russia | 17-08-2019 | Match details |
| 10 | Japan | Russia | 06-11-2010 | Match details |
| 9 | Portugal | Brazil | 15-11-2013 | Match details |
| 9 | Fiji | Uruguay | 17-11-2018 | Match details |
| 9 | Australia | Japan | 04-11-2017 | Match details |
| 8 | Romania | Brazil | 24-06-2017 | Match details |
| 8 | France | Romania | 22-08-2003 | Match details |
| 7 | Canada | Spain | 13-11-2010 | Match details |
| 7 | Argentina | Canada | 30-08-2003 | Match details |
| 7 | United States | Russia | 10-06-2018 | Match details |
