Head to Head
| FINA World Champs | 2022/06/21 16:00 | Germany v Japan | W | 11-12 |
| World Championships | 2019/07/15 11:30 | Germany v Japan | D | 9-9 |
| World Cup | 2018/09/12 18:30 | Germany v Japan | L | 14-9 |
Home History
| Olympics 2024 Water Polo - Men | 2024/08/05 11:35 | Australia v Japan | W | 13-14 |
| Olympics 2024 Water Polo - Men | 2024/08/03 08:30 | Spain v Japan | L | 23-8 |
| Olympics 2024 Water Polo - Men | 2024/08/01 19:05 | Hungary v Japan | L | 17-10 |
| Olympics 2024 Water Polo - Men | 2024/07/30 13:00 | Japan v France | L | 13-14 |
| Olympics 2024 Water Polo - Men | 2024/07/28 10:05 | Serbia v Japan | L | 16-15 |
| Internationals | 2024/07/13 09:00 | Hungary v Japan | L | 16-12 |
| Internationals | 2024/07/12 16:30 | France v Japan | W | 12-13 |
| Internationals | 2024/07/11 17:15 | Italy v Japan | L | 13-12 |
Away History
| Internationals | 2024/07/07 17:00 | Romania v Germany | L | 16-11 |
| Internationals | 2024/07/06 15:15 | Germany v France | L | 6-15 |
| Internationals | 2024/07/06 06:30 | Serbia v Germany | L | 22-3 |
| Internationals | 2024/07/05 15:15 | Australia v Germany | L | 11-6 |
| Internationals | 2024/07/04 15:15 | Germany v Montenegro | L | 7-14 |
| European Champs | 2024/01/15 16:45 | Netherlands v Germany | L | 16-10 |
| European Champs | 2024/01/13 17:00 | Georgia v Germany | L | 15-10 |
| European Champs | 2024/01/10 19:15 | Montenegro v Germany | L | 10-5 |