| Conversions | Players | Competition |
|---|---|---|
| 6 | Felipe Berchesi | World Cup 2019 |
| 5 | Felipe Etcheverry Cavanna | World Cup 2023 |
| 2 | Juan Menchaca | World Cup 2003 |
| 2 | Diego Aguirre | World Cup 2003 |
| 1 | Felipe Berchesi | World Cup 2023 |
| 1 | Agustin Ormaechea | World Cup 2015 |
| 1 | Diego Aguirre | World Cup 1999 |
| 1 | Federico Sciarra | World Cup 1999 |
