| # | Name | Verein | Geburtstag | Tore | |||
|---|---|---|---|---|---|---|---|
| Torwart | |||||||
 | Martin Dúbravka |  | Burnley FC | 15.01.1989 | 0 | 0 | |
 | Marek Rodák |  | Al Ettifaq | 13.12.1996 | 0 | 0 | |
 | Dominik Takáč |  | Slovan Bratislava | 12.01.1999 | 0 | 0 | |
| Abwehr | |||||||
 | Denis Vavro |  | VfL Wolfsburg | 10.04.1996 | 0 | 0 | |
 | Ľubomír Šatka |  | Samsunspor | 02.12.1995 | 0 | 0 | |
 | Milan Škriniar |  | Fenerbahçe | 11.02.1995 | 0 | 0 | |
 | Ivan Mesík |  | Heracles Almelo | 01.06.2001 | 0 | 0 | |
 | Peter Pekarík |  | Hertha BSC II | 30.10.1986 | 0 | 0 | |
 | Dávid Hancko |  | Atlético Madrid | 13.12.1997 | 0 | 0 | |
 | Norbert Gyömbér |  | Al Kholood | 03.07.1992 | 0 | 0 | |
 | Samuel Kozlovský |  | Widzew Łódź | 19.11.1999 | 0 | 0 | |
| Mittelfeld | |||||||
 | Matúš Kmeť |  | Górnik Zabrze | 27.06.2000 | 0 | 0 | |
 | Matúš Bero |  | VfL Bochum | 06.09.1995 | 0 | 0 | |
 | Tadeáš Hájovský |  | AS Trenčín | 30.09.2005 | 0 | 0 | |
 | Stanislav Lobotka |  | SSC Neapel | 25.11.1994 | 0 | 0 | |
 | Patrik Hrošovský |  | KRC Genk | 22.04.1992 | 0 | 0 | |
 | Ondrej Duda | | Al Ettifaq | 05.12.1994 | 0 | 0 | |
 | László Bénes |  | Kayserispor | 09.09.1997 | 0 | 0 | |
 | Adrian Fiala | | AS Trenčín | 02.05.2005 | 0 | 0 | |
 | Dávid Ďuriš |  | Rosenborg BK | 22.03.1999 | 0 | 0 | |
| Sturm | |||||||
 | Samuel Mráz |  | Servette FC | 13.05.1997 | 0 | 0 | |
 | Dávid Hrnčár |  | FCV Dender EH | 10.12.1997 | 0 | 0 | |
 | Róbert Boženík |  | Stoke City | 18.11.1999 | 0 | 0 | |
 | Erik Prekop |  | Slavia Praha | 08.10.1997 | 0 | 0 | |
 | Dávid Strelec |  | Middlesbrough FC | 04.04.2001 | 0 | 0 | |
 | Lukáš Haraslín |  | Sparta Prag | 26.05.1996 | 0 | 0 | |
 | Ľubomír Tupta |  | AE Lárissa | 27.03.1998 | 0 | 0 | |
 | Ivan Schranz | | Slavia Praha | 13.09.1993 | 0 | 0 | |
| Trainer | |||||||
 | Francesco Calzona | 24.10.1968 | 0 | 0 | |||
| Co-Trainer | |||||||
 | Karol Praženica | 15.11.1970 | 0 | 0 | |||
