Ji Sung Nam leads 2 to 0 over 2 singles meetings since 2024. Last meeting on 07/09/2026 at Shanghai Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 07/09/2026 | Shanghai Challenger | Qualifiers | hard | Nam | 2-6 5-7 |
| 14/05/2024 | Taipei Challenger | Qualifiers | hard | Nam | 6-4 0-6 2-6 |
| hard | Nam 2 - 0 Uesugi |
| 2026 | Nam 1 - 0 Uesugi |
| 2024 | Nam 1 - 0 Uesugi |
88 wins, 83 losses since 2021 (51.5%).
Last matches: D V V V V
33 wins, 38 losses since 2021 (46.5%).
Last matches: D D V D D
Ji Sung Nam leads 2 to 0 over 2 singles meetings since 2024.
On 07/09/2026, at Shanghai Challenger (Qualifiers): Ji Sung Nam won 2-6 5-7.