Below are the rosters for teams that competed in the 2020 World Junior Ice Hockey Championships.
Group A
Finland
- Head coach: Raimo Helminen
Kazakhstan
- Head coach: Sergei Starygin
Slovakia
- Head coach: Róbert Petrovický
Sweden
Switzerland
- Head coach: Thierry Paterlini
Group B
Canada
Czech Republic
- Head coach: Václav Varaďa
Germany
- Head coach: Tobias Abstreiter
Russia
- Head coach: Valeri Bragin
United States
- Head coach: Scott Sandelin
External links
- WM20 - International Ice Hockey Federation
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