| Challenger Bengaluru | 01/04 08:30 | 14 | Masamichi Imamura vs Jumpei Yamasaki | View |
| Challenger Playford | 11/25 00:55 | 25 |
[87] James Duckworth
v
Masamichi Imamura [221] |
6-3,6-2 | |
| Challenger Playford | 11/24 02:05 | 19 | Masamichi Imamura v Carl Emil Overbeck | 4-6,7-5,1-6 | |
| Challenger Playford | 11/23 05:30 | 45 | [254] Masamichi Imamura v Ethan Cook [322] | 6-4,1-6,6-2 | |
| Challenger Yokohama | 11/17 04:15 | 25 | [352] Akira Santillan v Masamichi Imamura [224] | 6-0,6-2 | |
| Challenger Kobe | 11/09 07:30 | 14 | [239] Masamichi Imamura v Max Basing [442] | 6-4,3-6,6-7 | |
| Challenger Taipei | 11/07 02:00 | 27 |
[195] James McCabe
v
Masamichi Imamura [239] |
6-4,1-6,6-3 | |
| Challenger Taipei | 11/06 03:00 | 26 |
[239] Masamichi Imamura v
Jurij Rodionov
[161]
|
6-4,6-0 | |
| Challenger Taipei | 11/04 05:35 | 25 | Wishaya Trongcharoenchaikul v Masamichi Imamura | 3-6,1-6 | |
| Challenger Seoul | 10/28 02:00 | 25 |
[241] Yuta Shimizu
v
Masamichi Imamura [230] |
7-5,6-4 | |
| Challenger Seoul | 10/27 03:30 | 19 |
[469] Masamichi Imamura v
Michael Vrbensky
[114]
|
6-4,7-6 | |
| Challenger Seoul | 10/26 09:25 | 14 | [469] Masamichi Imamura v Kaito Uesugi [147] | 6-3,6-3 | |
| ITF M25 Huzhou | 10/21 03:30 | - | Masamichi Imamura v Chase Ferguson | 1-6,0-6 |
Masamichi Imamura (今村昌倫, born 23 November 1998) is a Japanese tennis player.
Imamura has a career high ATP singles ranking of No. 331 achieved on 3 March 2025 and a doubles ranking of No. 214 achieved on 1 December 2025.
Imamura made his ATP main draw debut at the 2023 Japan Open Tennis Championships after qualifying for the doubles main draw with Taisei Ichikawa.