The Latvian men's national ice hockey team represents Latvia in international ice hockey. The team is ranked 10th in the world by IIHF as of 2023. The team is controlled by the Latvian Ice Hockey Federation. Their best ever finish at the World Championships was in 2023, when they won the bronze medals. Latvia reached the quarterfinals at the 2014 Winter Olympics, losing 2–1 to Canada. Latvia has 7,898 registered players.
The Czech Republic men's national ice hockey team is the national ice hockey team of the Czech Republic. Since 2021, the team has been officially known in English as Czechia. It is one of the most successful national ice hockey teams in the world and a member of the so-called "Big Six", the unofficial group of the six strongest men's ice hockey nations, along with Canada, Finland, Russia, Sweden and the United States. It is governed by the Czech Ice Hockey Association. The Czech Republic has 85,000 male players officially enrolled in organized hockey.
The German men's national ice hockey team is the national ice hockey team of Germany and is controlled by the German Ice Hockey Federation. It first participated in serious international competition at the 1911 European Hockey Championship. When Germany was split after World War II, a separate East Germany national ice hockey team existed until 1990. By 1991, the West and East German teams and players were merged into the United German team. The team's head coach is Harold Kreis.
The Canadian women's national ice hockey team is the ice hockey team representing Canada in women's hockey. The team is overseen by Hockey Canada, a member of the International Ice Hockey Federation and participates in international competitions. Canada has been a dominant figure in international competition, having won the majority of major ice hockey tournaments. Canada is rivaled by the United States, the only other winner of a major tournament.
The Belarusian men's national ice hockey team is the national ice hockey team that represented Belarus. The team is controlled by the Belarusian Ice Hockey Association. Belarus was ranked 14th in the world by the IIHF as of the 2021 World Ranking.
The Danish national men's ice hockey team is the national ice hockey team for Denmark. The team is controlled by Danmarks Ishockey Union. It was founded in 1949, and as of 2022, the Danish team was ranked 10th in the IIHF World Rankings. Denmark currently has 4,255 players. Their coach is Danish Heinz Ehlers who replaced Janne Karlsson. Denmark once held the record for the largest loss when they were defeated by Canada in 1949, 47–0, only being surpassed by New Zealand who were defeated by Australia 58–0 in 1987.
The Great Britain men's national ice hockey team is the national ice hockey team that represents the United Kingdom. A founding member of the International Ice Hockey Federation (IIHF) in 1908, the team is controlled by Ice Hockey UK.
The Czech Republic women's national under-18 ice hockey team is the national women's junior ice hockey team of the Czech Republic, which represents Czechia at the International Ice Hockey Federation's Ice Hockey U18 Women's World Championship and other international U18 competitions.
The 2010–11 women's national hockey team represented the United States in various tournaments during the season. The team won the gold medal at the Women's World Championships. The head coach of the National team was Mark Johnson.
These were the team rosters of the nations participating in the men's ice hockey tournament of the 2018 Winter Olympics. Each team was permitted a roster of 22 skaters and 3 goaltenders.
Alexander Stanislavovich Romanov is a Russian professional ice hockey defenceman for the New York Islanders of the National Hockey League (NHL). Romanov was selected by the Montreal Canadiens with the 38th overall pick in the 2018 NHL Entry Draft.
The 2021 World Junior Ice Hockey Championships were the 45th edition of the Ice Hockey World Junior Championship. It began on December 25, 2020, and ended with the gold medal game on January 5, 2021. This marked the 16th time that Canada hosted the WJIHC. Due to the COVID-19 pandemic in Canada, it was hosted in a "bubble" behind closed doors in Edmonton, Alberta, with no spectators admitted for any game.
Kirby Dach is a Canadian professional ice hockey centre for the Montreal Canadiens of the National Hockey League (NHL). He previously played in the NHL for the Chicago Blackhawks, who selected him third overall in the 2019 NHL Entry Draft.
Below are the rosters for teams competing in the 2021 World Junior Ice Hockey Championships. Player NHL rights are accurate as of the tournament.
Below are the rosters for teams competed in the original attempt 2022 World Junior Ice Hockey Championships. The IIHF allowed rosters to be changed, and overage players were grandfathered for the rescheduled tournament in August 2022.
Each team's roster consisted of at least 15 skaters and two goaltenders, and at most 20 skaters and three goaltenders. All ten participating nations, through the confirmation of their respective national associations, had to submit a roster by the first IIHF directorate.
Owen Beck is a Canadian junior ice hockey forward for the Saginaw Spirit of the Ontario Hockey League (OHL) as a prospect to the Montreal Canadiens of the National Hockey League (NHL). Beck was selected in the second round, 33rd overall, by the Canadiens in the 2022 NHL Entry Draft.
Each team's roster consisted of at least 15 skaters and two goaltenders, and at most 20 skaters and three goaltenders. All ten participating nations, through the confirmation of their respective national associations, had to submit a roster by the first IIHF directorate.
Below are the rosters for teams competing in the 2024 World Junior Ice Hockey Championships.
Austria 
Black Wings Linz 
EHC Kloten 
Des Moines Buccaneers 
Ottawa 67s 
Rögle BK 
Canada 
Czechia 
Germany 
Sweden 
