Head to Head
| Asia Champs | 2023/08/26 14:30 | Iran v Japan | L | 0-3 |
| FIVB Nations League | 2023/06/06 10:40 | Japan v Iran | L | 3-0 |
| FIVB Nations League | 2022/06/12 16:00 | Iran v Japan | L | 0-3 |
| Asia Champs | 2021/09/19 09:00 | Japan v Iran | W | 0-3 |
| Olympics 2020 Volleyball – Men | 2021/08/01 10:40 | Japan v Iran | L | 3-2 |
| FIVB Nations League | 2021/05/28 11:00 | Japan v Iran | L | 3-0 |
| World Cup | 2019/10/13 10:20 | Japan v Iran | L | 3-1 |
| FIVB Nations League | 2019/06/09 09:40 | Japan v Iran | W | 0-3 |
Home History
| Olympics Qualification | 2023/10/08 16:30 | Iran v Cuba | L | 2-3 |
| Olympics Qualification | 2023/10/07 13:00 | Brazil v Iran | L | 3-0 |
| Olympics Qualification | 2023/10/06 16:30 | Italy v Iran | L | 3-0 |
| Olympics Qualification | 2023/10/04 13:00 | Iran v Czechia | L | 1-3 |
| Olympics Qualification | 2023/10/03 13:00 | Iran v Qatar | W | 3-1 |
| Olympics Qualification | 2023/10/01 23:30 | Iran v Ukraine | L | 0-3 |
| Olympics Qualification | 2023/09/30 20:00 | Iran v Germany | L | 1-3 |
| Asian Games | 2023/09/26 11:30 | Iran v China | W | 3-1 |
Away History
| Olympics Qualification | 2023/10/08 10:25 | Japan v USA | L | 2-3 |
| Olympics Qualification | 2023/10/07 10:25 | Japan v Slovenia | W | 3-0 |
| Olympics Qualification | 2023/10/06 10:25 | Japan v Serbia | W | 3-0 |
| Olympics Qualification | 2023/10/04 10:25 | Japan v Türkiye | W | 3-0 |
| Olympics Qualification | 2023/10/03 10:25 | Japan v Tunisia | W | 3-0 |
| Olympics Qualification | 2023/10/01 10:25 | Japan v Egypt | L | 2-3 |
| Olympics Qualification | 2023/09/30 10:25 | Japan v Finland | W | 3-2 |
| Asian Games | 2023/09/26 06:30 | Qatar v Japan | W | 1-3 |