The 2000 FIFA Club World Championship was held in Brazil between 5 January and 14 January 2000. The eight participating teams had to submit squads of 23 players at least 10 days before the start of the tournament. All players were numbered between 1 and 23, regardless of the number they wore in other competitions. Originally, only players registered to their clubs before 15 November 1999 were eligible to play in the tournament, but this cut-off point was later extended to 20 December.
These are the squads for the 2006 FIFA Club World Cup, which was held in Japan from 10 December to 17 December 2006.
These were the squads for the 2007 FIFA Club World Cup, held in Japan from 7 December to 16 December 2007.
The 2008 FIFA Club World Cup was played in Japan from 11 December to 21 December 2008. Each team involved in the competition had to submit a provisional squad of 30 players by 5 November 2008, with the list to be narrowed down to a final squad of 23 players by 27 November.
The 2010 FIFA Club World Cup took place in Abu Dhabi, United Arab Emirates, from 8 December to 18 December 2010. The final 23-man squads had to be submitted by 29 November, with all members of the final squad taken from the provisional list. All players were required to be registered with squad numbers between 1 and 23, unless they were registered for their domestic league with a different number. In the event of an injury to one of the players on the final list, that player may be replaced with a player from the provisional list no less than 24 hours before his team's first match in the competition.
The 2011 FIFA Club World Cup took place in Toyota and Yokohama, Japan, from 8 December to 18 December 2011. The final 23-man squads had to be submitted by 28 November, with all members of the final squad taken from a provisional list of 30 players. All players were required to be registered with squad numbers between 1 and 23, unless they were registered for their domestic league with a different number. In the event of an injury to one of the players on the final list, that player could be replaced with a player from the provisional list no less than 24 hours before his team's first match in the competition. Santos released their preliminary squad on 29 October, which was cut down to 23 on 28 November. Auckland City added their squad on 24 November. Monterrey announced their 2011 FIFA Club World Cup squad on 30 November on their official website.
Each team in the 2013 FIFA Club World Cup had to name a 23-man squad by the FIFA deadline of 29 November 2013. Injury replacements were allowed until 24 hours before the team's first match.
Each team in the 2014 Indonesian Inter Island Cup qualification named a minimum of 18 players in their squad by the deadline that Liga Indonesia determined was on 7 January 2014. Injury replacements were allowed until 24 hours before the team's first match.
Each team in the 2014 FIFA Club World Cup had to name a 23-man squad by the FIFA deadline of 28 November 2014. Injury replacements were allowed until 24 hours before the team's first match.
Each team in the 2015 FIFA Club World Cup had to name a 23-man squad by the FIFA deadline of 30 November 2015. Injury replacements were allowed until 24 hours before the team's first match.
Each team in the 2016 FIFA Club World Cup had to name a 23-man squad. Injury replacements were allowed until 24 hours before the team's first match.
Each team in the 2017 FIFA Club World Cup had to name a 23-man squad. Injury replacements were allowed until 24 hours before the team's first match.
The 2018 AFC Futsal Club Championship was an international futsal tournament held in Indonesia from 1 to 12 August 2018. The 16 clubs involved in the tournament were required to register a squad of 14 players, minimum two of whom must be goalkeepers. Only players in these squads were eligible to take part in the tournament.
Each team in the 2018 FIFA Club World Cup had to name a 23-man squad. FIFA announced the squads on 6 December 2018. The squad of the CONMEBOL representative was confirmed after the 2018 Copa Libertadores Finals second leg on 9 December 2018.
The 2019 AFC Futsal Club Championship was an international futsal tournament held in Thailand from 7 to 17 August 2019. The 16 clubs involved in the tournament were required to register a squad of 14 players, minimum two of whom must be goalkeepers. Only players in these squads were eligible to take part in the tournament.
Each team in the 2019 FIFA Club World Cup had to name a 23-man squad. FIFA announced the squads on 5 December 2019.
Each team in the 2020 FIFA Club World Cup had to name a 23-man squad. FIFA announced the squads on 1 February 2021.
Below is a list of the 2021 FIFA Club World Cup squads. Each team had to name a 23-man squad. Injury replacements were allowed until 24 hours before the team's first match.
Below is a list of the 2022 FIFA Club World Cup squads. Each team had to name a 23-man squad. Injury replacements were allowed until 24 hours before the team's first match.
