Rookies
| Country | Name | Position | Date of birth | Age | Height | Weight |
|---|---|---|---|---|---|---|
| Tomáš Hák | M | 18.10.2003 | 20 | - | - | |
| Denis Halinský | D | 13.07.2003 | 20 | 188 cm | - | |
| Matyáš Hanč | D | 27.07.2004 | 19 | - | - | |
| Lukáš Hasalík | G | 20.06.2001 | 22 | 193 cm | 85 kg | |
| Pavel Hašek | F | 22.01.2005 | 19 | - | - | |
| Martin Hlaváč | D | 22.08.2002 | 21 | 187 cm | 83 kg | |
| Daniel Holásek | D | 22.04.2004 | 20 | - | - | |
| Dominik Hollý | M | 11.11.2003 | 20 | - | - | |
| Vojtěch Hora | F | 05.05.2004 | 19 | - | - | |
| Daniel Horák | M | 10.10.2000 | 23 | 185 cm | 75 kg | |
| Michal Hošek | D | 22.04.2001 | 23 | 185 cm | 80 kg | |
| Vojtěch Hranoš | F | 08.05.2006 | 17 | - | - | |
| Pavel Hrdlička | D | 31.05.2004 | 19 | - | - | |
| Jakub Hudák | M | 05.05.2004 | 19 | 181 cm | 75 kg | |
| Haiderson Hurtado | D | 25.11.1995 | 28 | - | - | |
| Mohamed Ihattaren | M | 12.02.2002 | 22 | - | - | |
| Kenneth Ikugar | F | 27.10.2000 | 23 | 191 cm | 84 kg | |
| Alex Iván | M | 26.03.1997 | 27 | 184 cm | 76 kg | |
| Solomon John | M | 08.08.2001 | 22 | - | - | |
| Petr Juliš | F | 17.04.2003 | 21 | 188 cm | 78 kg | |
| Thomas Jungbauer | D | 30.07.2005 | 18 | - | - | |
| Filip Jura | D | 06.06.2002 | 21 | - | - | |
| Pavel Kačor | M | 12.09.2006 | 17 | - | - | |
| Andrej Kadlec | D | 02.02.1996 | 28 | 175 cm | - | |
| Matěj Kadlec | D | 04.04.2002 | 22 | - | - | |
| Bienvenue Kanakimana | F | 28.12.1999 | 24 | - | - | |
| Kryštof Karban | D | 04.07.2004 | 19 | - | - | |
| Daniel Kaštánek | M | 12.03.2003 | 21 | 195 cm | 82 kg | |
| Antonín Kinský | G | 13.03.2003 | 21 | 190 cm | 80 kg | |
| Laurent Kissiedou | M | 22.12.1998 | 25 | - | - | |
| Olaf Kok | F | 16.01.2002 | 22 | - | - | |
| Sebastian Kop | M | 11.08.2005 | 18 | - | - | |
| Albert Kotlín | G | 08.09.2005 | 18 | - | - | |
| Patrick Kpozo | D | 15.07.1997 | 26 | 181 cm | 77 kg | |
| Tomáš Král | D | 26.10.2004 | 19 | 185 cm | 83 kg | |
| David Kratochvíla | F | 09.06.2002 | 21 | - | - | |
| Dávid Krčík | D | 28.06.1999 | 24 | 191 cm | 86 kg | |
| Ondřej Kričfaluši | D | 09.03.2004 | 20 | 194 cm | 87 kg | |
| Vojtěch Křišťál | D | 10.07.1999 | 24 | 187 cm | 74 kg | |
| Nemanja Krsmanovič | D | 09.05.2003 | 20 | 181 cm | 75 kg | |
| Matouš Krulich | F | 19.04.2005 | 19 | - | - | |
| Tomáš Kubín | M | 17.02.2004 | 20 | - | - | |
| Martin Kudela | M | 29.01.2003 | 21 | - | - | |
| Ondřej Kukučka | D | 23.03.2004 | 20 | 183 cm | 71 kg | |
| Luka Kulenovič | F | 29.09.1999 | 24 | 190 cm | 85 kg | |
| Patrik Kulíšek | D | 14.05.2003 | 20 | 188 cm | 80 kg | |
| Marko Kvasina | F | 20.12.1996 | 27 | - | - | |
| Albert Labík | D | 13.05.2004 | 19 | 178 cm | - | |
| Štěpán Langer | M | 16.08.2000 | 23 | 179 cm | 76 kg | |
| Jakub Lapeš | G | 04.07.1999 | 24 | 189 cm | 89 kg |
