Korea Republic U20 most appearances
15 players turned out for Korea Republic U20 in 2025. From 4 matches played.
| # | Player | Matches |
|---|---|---|
| 1 | Byung-Wook Choi | 4 |
| 2 | Gun-Hee Lee | 4 |
| 3 | Hyeon-Oh Kim | 4 |
| 4 | Hyun-Seo Bae | 4 |
| 5 | Jong-Hyun Ko | 4 |
| 6 | Ma-Ho Chung | 4 |
| 7 | Min-Gyu Baek | 4 |
| 8 | Min-Ha Shin | 4 |
| 9 | Myeong-Jun Kim | 4 |
| 10 | Sang-young Park | 4 |
| 11 | Seong-Min Hong | 4 |
| 12 | Seung-Gu Choi | 4 |
| 13 | Seung-Min Son | 4 |
| 14 | Si-Hyeon Gong | 4 |
| 15 | Sun-Woo Ham | 4 |