Pakhtakor Tashkent were the defending champions from the 2020 campaign.
The number of foreign players is restricted to five per USL team.
A team can use only five foreign players on the field in each game.
Yevgeni Makeyev Yevhen Chumak In bold: Players that have been capped for their national team.
Updated to games played on 21 September 2021Source: [citation needed]