Head to Head
| World Rugby U20 Champs | 2018/06/03 14:30 | New Zealand U20 v Wales U20 | W | 42-10 |
| World Rugby U20 Champs | 2016/06/20 14:15 | New Zealand U20 v Wales U20 | W | 71-12 |
| World Rugby U20 Champs | 2016/06/15 16:30 | New Zealand U20 v Wales U20 | W | 18-17 |
Home History
| World Rugby U20 Champs | 2019/06/12 18:30 | South Africa U20 v New Zealand U20 | L | 25-17 |
| World Rugby U20 Champs | 2019/06/08 18:30 | New Zealand U20 v Scotland U20 | W | 52-33 |
| World Rugby U20 Champs | 2019/06/04 16:00 | New Zealand U20 v Georgia U20 | W | 45-13 |
| World Rugby U20 Champs | 2018/06/17 14:30 | South Africa U20 v New Zealand U20 | L | 40-30 |
| World Rugby U20 Champs | 2018/06/12 19:00 | New Zealand U20 v France U20 | L | 7-16 |
| World Rugby U20 Champs | 2018/06/07 19:00 | New Zealand U20 v Australia U20 | W | 27-18 |
| World Rugby U20 Champs | 2018/06/03 14:30 | New Zealand U20 v Wales U20 | W | 42-10 |
| World Rugby U20 Champs | 2018/05/30 19:00 | New Zealand U20 v Japan U20 | W | 67-0 |
Away History
| World Rugby U20 Champs | 2019/06/12 16:00 | Wales U20 v Fiji U20 | W | 44-28 |
| World Rugby U20 Champs | 2019/06/08 16:00 | France U20 v Wales U20 | L | 32-13 |
| World Rugby U20 Champs | 2019/06/04 16:00 | Argentina U20 v Wales U20 | W | 25-30 |
| Six Nations U20 | 2019/03/15 19:05 | Wales U20 v Ireland U20 | L | 17-26 |
| Six Nations U20 | 2019/03/08 19:30 | Scotland U20 v Wales U20 | L | 27-20 |
| Six Nations U20 | 2019/02/22 19:05 | Wales U20 v England U20 | W | 11-10 |
| Six Nations U20 | 2019/02/10 14:00 | Italy U20 v Wales U20 | W | 12-42 |
| Six Nations U20 | 2019/02/03 14:00 | France U20 v Wales U20 | L | 32-10 |