Vietnam, Singapore, Myanmar, and ambodia will bring their strongest squads. Singapore still brings senior players, all domestically based, with no abroad players like Irfan, Ikhan, Ilhan, Jacob Mahler, and Harhys Stewart from Thailand, or Safuwan Baharudin from Malaysia.
Thailand will bring its main squad along with some new generation players who will replace the old pillars of Thailand.
Malaysia will bring its main squad, without JDT players and a few key players like Dion Cools.
Laos will bring its main squad, mostly consisting of U22 players.
Indonesia will bring its B squad, a U22 squad that will be prepared for upcoming tournaments like the SEA Games and the AFC U23 2025 qualifiers.
The Philippines and 🇹🇱 Timor-Leste have not released their squad lists.