ClubLocationLeagueTierFounded
18 de Enero—Liga Luqueña de Fútbol—1931
AC Avignonnais—Dissolved Inactive—1931
Agia Paraskevi—EPS Athinon - A—1931Aias Salamina—Gamma Ethniki - Group 6—1931
Al-Hilal El-Obied—Sudanese General League—1931
Al-Mina'a—Iraq Stars League—1931Al-Quwa Al-Jawiya—Iraq Stars League—1931
Alania Vladikavkaz—FNL—1931
Alkmaarsche Boys—Derde Klasse—1931
Alle—3. Liga - FVBJ-AFBJ—1931
Aparecida—AF Porto - Liga Pro—1931
Arenas Armilla—Tercera Federación - Grupo 9—1931Arrifanense—AF Aveiro - 1ª Divisão—1931Asteras Tripolis—Super League Greece—1931Astrakhan—Vtoraya Liga - Divizion B—1931Avanti '31—Derde Klasse—1931
Bahia—Campeonato Brasileiro - Série A—1931
Baladeyet—Egyptian Second Division A—1931
Banbury United—Southern League - Premier Division Central—1931
Bane—Šumadijsko-Raška Zona—1931
Bedem—3. NL - Istok—1931
Belite Orli—Dissolved 2016—1931Berrón—Primera Asturfútbol—1931Betis San Isidro—Segunda Aficionados de Madrid—1931
Bodrum FK—TFF 1. Lig—1931
Bolzano—Dissolved 2017—1931
Boston Bears—Dissolved 1932—1931Botafogo-PB—Campeonato Brasileiro - Série C—1931
CABBA—Régional 1 - Batna—1931CRAC—Campeonato Goiano - 1ª Divisão—1931