Czech Republic U21 most appearances
23 players turned out for Czech Republic U21 in 2023. From 3 matches played.
| # | Player | Matches |
|---|---|---|
| 1 | Adam Gabriel | 3 |
| 2 | Adam Karabec | 3 |
| 3 | Daniel Fila | 3 |
| 4 | David Pech | 3 |
| 5 | Filip Kaloč | 3 |
| 6 | Jakub Markovič | 3 |
| 7 | Jan Žambůrek | 3 |
| 8 | Karel Pojezný | 3 |
| 9 | Krystof Danek | 3 |
| 10 | Lukáš Červ | 3 |
| 11 | Martin Cedidla | 3 |
| 12 | Martin Vitík | 3 |
| 13 | Matěj Jurásek | 3 |
| 14 | Matěj Koubek | 3 |
| 15 | Matěj Valenta | 3 |
| 16 | Michal Fukala | 3 |
| 17 | Pavel Šulc | 3 |
| 18 | Robin Hranáč | 3 |
| 19 | Tomáš Vlček | 3 |
| 20 | Vasil Kušej | 3 |
| 21 | Vitezslav Jaros | 3 |
| 22 | Vladimir Neuman | 3 |
| 23 | Václav Sejk | 3 |