Teams

Mechal Melaka FC Melbourne City U21 Melbourne Knights FC Melbourne Victory Mestre Metz II Metz U19 Meyrin FC Mezzolara Michigan Stars Midtjylland U19 Mighty Mukuru Wanderers Milan Futuro U23 Milan U18 Military Millwall U21 Minnesota United FC 2 Miramar Rangers Modbury Jets Modern Sport FC Mohammedan SC Mohun Bagan Super Giant MOI Kompong Dewa FC Molde Molde FK II Molynes United FC Monopoli U20 Montego Bay United FC Montpellier HSC 2 Montpellier U19 Mosaset Al-Bireh Mount Pleasant FA Mpheni Defenders FC MS ABDB MS Kfar Qasem MŠK Žilina B MTK Budapest FC II Muang Thong United Mufulira Wanderers Muğlaspor Muharraq Mukura Mumbai City FC Municipal Liberia Municipal Pérez Zeledón Municipal Santa Ana Muras United Muslim FC Musongati FC Naborienne Nadi FC Nadroga FC Naft Missan Nagaworld FC Nakhon Pathom United Nakhon Ratchasima Mazda FC Namlha FC Namtha United Namungo FC Nanjing City Nankatsu SC Nantes II Nassaji Mazandaran FC National Bank of Egypt Navua FC Naxxar Lions FC Nchanga Rangers ND Bilje NEC FC NEC Nijmegen U21 Negelle Arsi Negeri Sembilan FC Nejmeh SC Nepal Army Club Nepal Police Club Newcastle Jets Newcastle United U19 Newcastle United U21 New Hampshire Wild Cats New Radiant SC New Road Team Newroz SC Nexe Našice Nikao Sokattak FC Nikinmäki United Ningbo FC Ninh Bình FC NK Aluminij U19 NK Bravo U19 NK Čelik Zenica NK Celje U19 NK Dugopolje NK Dugopolje U19 NK Koprivnica NK Lomnica NK Maribor U19 NK Olimpija Ljubljana U19 NK Radnik Križevci NK Trnje