| # | Name | Verein | Geburtstag | ||
|---|---|---|---|---|---|
| Torwart | |||||
| 23 |  | Ivica Ivušić |  | Paphos FC | 01.02.1995 |
| 12 |  | Nediljko Labrović |  | HNK Rijeka | 10.10.1999 |
| 1 |  | Dominik Livaković |  | Fenerbahçe | 09.01.1995 |
| Abwehr | |||||
| 5 |  | Martin Erlić |  | Sassuolo Calcio | 24.01.1998 |
| 4 |  | Joško Gvardiol |  | Manchester City | 23.01.2002 |
| 22 |  | Josip Juranović |  | 1. FC Union Berlin | 16.08.1995 |
| 3 |  | Marin Pongračić |  | US Lecce | 11.09.1997 |
| 19 |  | Borna Sosa |  | Ajax Amsterdam | 21.01.1998 |
| 2 |  | Josip Stanišić |  | Bayer Leverkusen | 02.04.2000 |
| 6 |  | Josip Šutalo | | Ajax Amsterdam | 28.02.2000 |
| 21 |  | Domagoj Vida |  | AEK Athen | 29.04.1989 |
| Mittelfeld | |||||
| 26 |  | Martin Baturina |  | Dinamo Zagreb | 16.02.2003 |
| 11 |  | Marcelo Brozović |  | Al Nassr | 16.11.1992 |
| 18 |  | Luka Ivanušec |  | Feyenoord Rotterdam | 26.11.1998 |
| 8 |  | Mateo Kovačić | | Manchester City | 06.05.1994 |
| 7 |  | Lovro Majer |  | VfL Wolfsburg | 17.01.1998 |
| 10 |  | Luka Modrić |  | Real Madrid | 09.09.1985 |
| 15 |  | Mario Pašalić |  | Atalanta | 09.02.1995 |
| 25 |  | Luka Sučić |  | RB Salzburg | 08.09.2002 |
| 13 |  | Nikola Vlašić |  | FC Turin | 04.10.1997 |
| Sturm | |||||
| 16 |  | Ante Budimir |  | CA Osasuna | 22.07.1991 |
| 9 |  | Andrej Kramarić |  | 1899 Hoffenheim | 19.06.1991 |
| 24 |  | Marco Pašalić | | HNK Rijeka | 14.09.2000 |
| 14 |  | Ivan Perišić |  | Hajduk Split | 02.02.1989 |
| 17 |  | Bruno Petković | | Dinamo Zagreb | 16.09.1994 |
| 20 |  | Marko Pjaca | | HNK Rijeka | 06.05.1995 |
| Trainer | |||||
 | Zlatko Dalić | 26.10.1966 | |||
| Co-Trainer | |||||
 | Vedran Ćorluka | 05.02.1986 | |||
 | Dražen Ladić | 01.01.1963 | |||
 | Mario Mandžukić | 21.05.1986 | |||
 | Ivica Olić | 14.09.1979 | |||
| Torwart-Trainer | |||||
 | Marijan Mrmić | 06.05.1965 | |||
