Kostas Kubilius
| Jersey number | 4 |
| Position | Forward |
| Birth date | 29.12.2010 |
| Country | Lithuania |
| RHC career | Team | GP | G | A | PTS | PIM | PPG | SHG | GWG | OTG |
| 2025 U16: | Sostine Hockey (SHK) | 7 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
| 2024 U13: | DKLRM (DKL) | 8 | 8 | 4 | 12 | 4 | 0 | 1 | 2 | 0 |
| 2024 U14 AAA: | LTU Select (LTU) | 8 | 1 | 2 | 3 | 0 | 0 | 0 | 1 | 0 |
| 2023 U12 AAA: | Gelezinis Vilkas (GEL) | 7 | 3 | 2 | 5 | 2 | 1 | 0 | 1 | 0 |
