Seojin Lee
Generation
Born in 2009 (15-16 years old)
Year-end Junior World Ranking
Rival
Jiwon Hwang (3-1)
- [2025] J60YANGGU 6-3 7-5
- [2025] J30GIMCHEON 6-4 6-3
- [2025] J30INCHEON 7-5 6-4
- [2024] J60GIMCHEON 1-6 4-6
Ui Su Jeong (0-3)
- [2025] J60SUNCHANG 1-6 0-6
- [2025] J30INCHEON-2 4-6 1-6
- [2024] J30INCHEON 2-6 3-6
Yerin Lee (1-1)
- [2025] J60YANGGU 6-4 6-3
- [2025] J30YEONGWOL 6-7 4-6
Seunghyun Cho (2-0)
- [2025] J60SUNCHANG 6-2 7-5
- [2025] J30GIMCHEON 6-2 2-6 6-2
Sa Rang Lim (2-0)
- [2025] J60YANGGU 6-0 6-1
- [2024] J30INCHEON 6-2 4-6 6-4
Match Details
| W | 1R | Seunghyun Cho | 6-2 2-6 6-2 |
| W | 2R | Chaerin Lee | 7-5 6-4 |
| W | QF | Yuna Yang | 6-2 6-2 |
| W | SF | Seeun Baeg | 6-2 6-1 |
| W | F | Jiwon Hwang | 6-4 6-3 |
| W | 1R | Chaewon Moon | 6-1 6-4 |
| W | 2R | Jay Lee | 6-2 6-4 |
| L | QF | Jeong In Choi | 6-0 5-7 5-7 |
| W | 1R | Minju Kim | 7-5 6-4 |
| W | 2R | Eunjin Ryu | 6-3 7-5 |
| W | QF | Si Ah Kim | 4-6 6-4 7-6 |
| W | SF | Jiwon Hwang | 7-5 6-4 |
| L | F | Dayeon Lee | 6-4 3-6 3-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9280, Number of registered players: 5,767, Number of registered results: 305,685