ClubLocationLeagueTierFounded
Fylde—National League North—1988
Gaziantep FK—Süper Lig—1988
Gurupi—Campeonato Tocantinense - 1ª Divisão—1988
Gwelup Croatia—Football West State League 1—1988
Hollywood United—Dissolved Inactive—1988
IKLS-MB5—Dissolved Inactive—1988
Incheon University—U League—1988
Iskra Teofipol—Chempionat Khmelnitskoi Oblasti—1988
KIL/Hemne—4. Divisjon - Trøndelag—1988
KRC Genk—Belgian Pro League—1988
Kasetsart—Thai League 2—1988
Kyonggongopsong—DPR Korea Premier League—1988
Lai Chi—3ª Divisão de Macau—1988
Lai Sun—Dissolved 1991—1988Lam Pak—Dissolved 2014—1988
Llandudno—Cymru North—1988
Lärje-Angereds—Dissolved 2018—1988Maryland Bays—Dissolved 1991—1988Miami Freedom—Dissolved 1992—1988
Mirandés B—Tercera Federación - Grupo 8—1988
Montreal Supra—Dissolved 1992—1988
Motlakase Power Dynamos—Botswana First Division North—1988
Mtibwa Sugar—Ligi Kuu Tanzania Bara—1988
Munuki—Juba Regional League—1988Newcastle Benfield—Northern League - Division One—1988
Nieuw Utrecht—Tweede Klasse—1988Nova Mutum—Campeonato Mato-Grossense - 1ª Divisão—1988Oregon State Beavers—NCAA Division I—1988
Palmerston North Marist—Central Federation League—1988
Panthères—Championnat National du Bénin—1988