| Squad | Appearances | ||
| sorting |
| Defender | ||||||
|---|---|---|---|---|---|---|
| 30 | Ju-sung Kim |
|
South Korea | 12/12/2000 | |
| Sang-min Lee |
|
South Korea | 01/01/1998 | ||
| Shi-yeong Lee |
|
South Korea | 21/04/1997 | ||
| Su-il Park |
|
South Korea | 22/02/1996 | ||
| Jong-gyu Yoon |
|
South Korea | 20/03/1998 | ||
| Midfielder | ||||||
| Ji-man Ahn |
|
South Korea | 11/01/2003 | ||
| 10 | Jesse Lingard |
|
England | 15/12/1992 | |
| Forward | ||||||
| Han-min Jung |
|
South Korea | 08/01/2001 | ||
| 11 | Seong-jin Kang |
|
South Korea | 26/03/2003 | |
![FC Seoul [U18]](https://s.hs-data.com/bilder/wappen/mini/31455.gif?fallback=png "FC Seoul [U18]"){kind=small}
![FC Seoul [U15]](https://s.hs-data.com/bilder/wappen/mini/50036.gif?fallback=png "FC Seoul [U15]"){kind=small}
