Stadium: Court 14 Round: 26 Ground: Hardcourt outdoor
| ITF W25 Incheon | 2022/06/07 01:55 | Sunam Jeong v Ya-Hsuan Lee | 1-6,1-6 |
| ITF Women Sangju | 2018/06/09 01:00 | Sunam Jeong v Ya-Hsuan Lee | 2-6,6-7 |
| 2018 Fed Cup | 2018/02/07 04:30 | Ya-Hsuan Lee v Sunam Jeong | 3-6,3-6 |
| ITF W60 Kyoto | 2022/12/20 04:25 | Ya-Hsuan Lee v Naho Sato | 5-7,4-6 |
| ITF W60 Tokyo | 2022/11/14 05:05 | Ya-Hsuan Lee v Eri Shimizu | 2-6,3-6 |
| ITF W60 Tokyo | 2022/11/14 01:00 | Ya-Hsuan Lee v Hwiwon Wi | 6-3,6-1 |
| ITF W25 Yokohama | 2022/11/09 03:00 | Ya-Hsuan Lee v Natsumi Kawaguchi | 3-6,2-6 |
| ITF W60 Sydney | 2022/11/03 02:40 | Olivia Gadecki v Ya-Hsuan Lee | 6-3,6-2 |
| ITF W60 Sydney | 2022/11/01 01:20 | Ya-Hsuan Lee v Junri Namigata | 6-3,6-2 |
| ITF W25 Hamamatsu | 2022/10/14 01:00 | Haruka Kaji v Ya-Hsuan Lee | 6-2,6-3 |
| ITF W25 Hamamatsu | 2022/10/13 03:30 | Shizuka Sakurada v Ya-Hsuan Lee | 1-6,3-6 |
| ITF W15 Yeongwol | 2022/09/06 08:15 | Sunam Jeong v Dabin Kim | 5-7,1-6 |
| ITF W15 Yeongwol | 2022/09/04 01:45 | Clara Vlasselaer v Sunam Jeong | 4-6,1-6 |
| ITF W15 Yeongwol | 2022/09/03 01:50 | Sunam Jeong v So-Ra Lee | 6-0,6-0 |
| ITF W15 Yeongwol | 2022/09/02 01:00 | Sunam Jeong v Junri Namigata | 6-2,6-2 |
| ITF W15 Yeongwol | 2022/09/01 00:50 | Dayeon Back v Sunam Jeong | 2-6,0-6 |
| ITF W15 Yeongwol | 2022/08/31 01:00 | Sunam Jeong v Ramu Ueda | 6-1,6-1 |
| ITF W25 Incheon | 2022/06/07 01:55 | Sunam Jeong v Ya-Hsuan Lee | 1-6,1-6 |
| ITF W25 Navi Mumbai | 2019/12/22 11:30 | Barbara Haas v Sunam Jeong | 4-6,6-2,7-6 |