Head to Head
| World League | 2021/06/27 16:00 | Japan v USA | W | 7-15 |
| World Cup | 2018/09/15 12:00 | USA v Japan | W | 11-10 |
| World League | 2018/06/21 17:45 | USA v Japan | L | 10-11 |
| World League Intercontinental Cup | 2018/04/05 00:40 | Japan v USA | W | 10-12 |
| FINA World Champs | 2017/07/19 15:30 | USA v Japan | L | 7-15 |
Home History
| World League | 2021/07/01 15:45 | Montenegro v USA | L | 9-8 |
| World League | 2021/06/30 16:00 | USA v Italy | W | 10-8 |
| World League | 2021/06/29 10:45 | France v USA | W | 11-12 |
| World League | 2021/06/28 12:30 | USA v Georgia | W | 13-9 |
| World League | 2021/06/27 16:00 | Japan v USA | W | 7-15 |
| World League | 2021/06/26 10:45 | Montenegro v USA | L | 10-6 |
| Friendly Matches | 2021/01/29 10:00 | Montenegro v USA | D | 10-10 |
| Friendly Matches | 2021/01/27 16:30 | USA v Serbia | W | 13-7 |
Away History
| World League | 2021/07/01 10:45 | Kazakhstan v Japan | W | 10-17 |
| World League | 2021/06/30 10:45 | France v Japan | W | 10-16 |
| World League | 2021/06/29 14:15 | Italy v Japan | L | 15-12 |
| World League | 2021/06/28 14:15 | Montenegro v Japan | L | 16-8 |
| World League | 2021/06/27 16:00 | Japan v USA | L | 7-15 |
| World League | 2021/06/26 12:30 | Japan v Georgia | L | 12-13 |
| World Championships | 2019/07/25 00:30 | Japan v South Africa | W | 15-5 |
| World Championships | 2019/07/23 02:00 | Montenegro v Japan | L | 14-7 |