Futbol S ile başlayan takımlar
- St Kevins Old Boys SC
- Shepparton United SC
- Shahba Sports Club
- Seinajoen Sisu
- SV Caravel
- SV Jong Aruba
- Sporting Khalsa FC (W)
- Sutton Coldfield Town (W)
- Saudi Arabia (W)
- Spartak Varna II
- Sports Dynamic
- Stapa De Royale
- Santa Fe FC (W)
- St George Willawong FC U23
- Swindon Town (W)
- Sunshine Queens (Wom)
- San Siro FC
- Springfield United FC
- SV Veert II
- SV Viktoria Winnekendonk II
- Saprissa
- South Maitland FC
- Strażak Raczna
- Sokol Kocmyrzow
- SC FC Metaloglobus SA 2
- SG Ehrang
- Sur Club (OMN)
- St George Willawong
- St George Willawong U23
- SC Selongey
- SC 1929 Waldgirmes U23
- SV Weidenhausen
- Standard Liege B (Wom)
- Shabab Baalbak
- San Nicolo Notaresco
- SE AEM II Women
- St. Pryve Saint Hilaire
- SG Cortina
- Sportunion Schonbrunn
- Solihull Moors (W)
- Spartak Plovdiv
- SSD Tritium Calcio 1908
- SV Unistars
- SV Atlantico Deportivo
- SV Sportboys Aruba
- SV Centro Deportivo Rooi Afo
- SSB Pemuda Jaya
- Shenzhen Xinpengcheng
- SPG Hogo Wels II
- SV Bad Schallerbach
- Seoul Gwanak Byeoksan Players FC
- Seoul Seongdong Together
- SK Beskyd Frenstat Pod Radhostem U19
- Suriname U20
- Super Lionnes (Wom)
- South Park Reigate FC
- Saint Vincent And The Grenadines U20
- Saint Martin U20
- Sengoku Gaming
- Saint Kitts And Nevis U20
- Spain U20 (W)
- Spain Women U20
- SK Slavia Praha B U19
- St Ives FC
- Southern & Ettalong United FC
- Shoalhaven United FC