K League 2 · 2025
Clean sheets
| # | Club | Played | Clean sheets |
|---|---|---|---|
| 1 |  Incheon United | 39 | 20 |
| 2 |  Seongnam FC | 41 | 20 |
| 3 |  Gimpo Citizen | 39 | 16 |
| 4 |  Bucheon FC 1995 | 40 | 15 |
| 5 |  Asan Mugunghwa | 39 | 13 |
| 6 |  Busan I Park | 39 | 12 |
| 7 |  Seoul E-Land FC | 40 | 12 |
| 8 |  Ansan Greeners | 39 | 10 |
| 9 |  Cheonan City | 39 | 9 |
| 10 |  Jeonnam Dragons | 39 | 9 |
| 11 |  Gyeongnam FC | 39 | 8 |
| 12 |  Hwaseong | 39 | 8 |
| 13 |  Suwon Bluewings | 39 | 8 |
| 14 |  Cheongju | 39 | 7 |
Completed matches with no goals conceded, including extra time. Penalty shootouts are excluded.
Source: API-Football · Updated