ClubLocationLeagueTierFounded
1812 FC Barrie—Dissolved 2022—20201812 FC Barrie—Dissolved 2022—2020
22 de Julio—Serie B de Ecuador—2020
3 Sing—Hong Kong First Division—2020
ADT—Dissolved Inactive—2020
AE Mykonou—Gamma Ethniki - Group 5—2020
AE Troulloi—STOK Elite Division—2020
AF Luftëtari—Kategoria e Dytë—2020
AFC Dubai—UAE Third Division League—2020
AUU Inter Bangkok—Thai League 3 - Bangkok Metropolitan Region—2020
Acaxees de Durango—Dissolved 2020—2020
Ajoie-Monterri—2. Liga Interregional - Groupe 2—2020Al-Ittifaq—UAE Second Division League—2020
Al-Karma—Iraq Stars League—2020
Al-Khaldiya—Bahraini Premier League—2020Albanët—Kategoria e Dytë—2020
Amegliese—Prima Categoria Liguria—2020Ancona Lumignacco—Promozione FVG—2020
Appalachian FC—NPSL - Southeast Conference—2020
Aries Tokyo—Tokyo Soccer League - Division 2—2020
Ario Eslamshahr—Azadegan League—2020Atletico Atlanta—UPSL - Georgia - Premier Division—2020Atlético Capitalino—Dissolved 2022—2020Atlético Ensenada—Dissolved 2020—2020Atlético Jalisco—Dissolved 2020—2020Atlético Ottawa—Canadian Premier League—2020
Atlético Warnes—ACF - Torneo Interprovincial—2020
Auckland United—Northern League—2020
Baník Most-Souš—ČFL—2020Basania—Kategoria e Dytë—2020