2020 AFF Championship squads
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 to which the club is affiliated. A flag is included for coaches that are of a different nationality than their own national team.
Group A
Thailand
Head coach: Alexandré Pölking- Jonathan Khemdee withdrew due to illness.
Myanmar
Philippines
Head coach: Stewart HallSingapore
Head coach: Tatsuma YoshidaTimor-Leste
Head coach: Fábio MagrãoGroup B
Vietnam
Head coach: Park Hang-seoMalaysia
Head coach: Tan Cheng HoeIndonesia
Head coach: Shin Tae-yongCambodia
Head coach: Ryu HiroseLaos
Head coach: V. SelvarajStatistics
By age
Outfield players
- Oldest: Hassan Sunny
- Youngest: Zenivio
Goalkeepers
- Oldest: Hassan Sunny
- Youngest: Solasak Thilavong
Captains
- Oldest: Stephan Schröck
- Youngest: Armindo de Almeida
Player representation by league system
Player representation by club
Clubs with 6 or more players represented are listed.| Club | Players | ||||
 Player representation by club confederationCoaches representation by countryCoaches in bold represent their own country.
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Brazil