Level, 1 wins each over 2 singles meetings since 2022. Last meeting on 06/07/2023 at M15 Nakhon Si Thammarat.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 06/07/2023 | M15 Nakhon Si Thammarat | Round 2 | hard | Son | 3-6 6-3 7-6(3) |
| 23/07/2022 | M15 Seremban | Semi-final | hard | Hazawa | 6-3 4-6 6-3 |
| hard | Son 1 - 1 Hazawa |
| 2023 | Son 1 - 0 Hazawa |
| 2022 | Son 0 - 1 Hazawa |
69 wins, 41 losses since 2021 (62.7%).
Last matches: D V D V V
133 wins, 108 losses since 2021 (55.2%).
Last matches: D D V V V
Level, 1 wins each over 2 singles meetings since 2022.
On 06/07/2023, at M15 Nakhon Si Thammarat (Round 2): Ji Hoon Son won 3-6 6-3 7-6(3).