Below are the squads for the 2020 AFF Championship, which took place between 5 December 2021 to 1 January 2022.
The age listed for each player is on 5 December 2021, the first day of the tournament. The club listed is the club for which the player last played a competitive match prior to the tournament. The nationality for each club reflects the national association (not the league) to which the club is affiliated. A flag is included for coaches that are of a different nationality than their own national team.