2018 AFF U-19 Youth Championship squads

The 2018 AFF U-19 Youth Championship was an international football tournament that was held in Indonesia from 1 July to 14 July. The 11 national teams involved in the tournament were required to register a squad of 23 players; only players in these squads are eligible to take part in the tournament.

Head Coach: 🇮🇩 Indra Sjafri

Head Coach: 🇹🇭 Issara Sritaro

Head Coach: Hoàng Anh Tuấn

Head Coach: Rob Servais

Head Coach: 🇯🇵 Reiji Hirata

Head Coach: 🇹🇭 Chusak Sriphum

Head Coach: Bojan Hodak

Head Coach: Myo Hlaing Win

Head Coach: 🇰🇷 Kim Shinh-Wan

Head Coach: 🇯🇵 Musashi Mizushima

Head Coach: 🇯🇵 Takao Fujiwara