ClubLocationLeagueTierFounded
Saint Michel United—Seychelles Premier League—1996Saint-Louis—Dissolved 2007—1970Saint-Louis Suns United—Seychelles Premier League—2007
Salam Zgharta—Lebanese Second Division—1971
Saunders—Sri Lanka Champions League—1918
Scholars International—CIFA Premier League—1977
Seiko—Dissolved 1986—1970
Sekondi Hasaacas—Division Two League - WRFA—1931
Seongnam FC—K League 2—1989
Shabab Al-Ordon—Jordan Pro League—2002Shabab Al-Sahel—Lebanese Premier League—1966Shabiba Mazraa—Dissolved 2017—1940
Shandong Taishan—Chinese Super League—1956Shanghai Shenhua—Chinese Super League—1951
Sheffield United—EFL Championship—1889Sheffield Wednesday—EFL League One—1867
Shooting Stars—Nigeria Premier Football League—195?
Simba—Ligi Kuu Tanzania Bara—1936
Sinthana—Dissolved 2004—1976
Somerset Trojans—Bermudian First Division—1964South China—Hong Kong First Division—1904Southampton—EFL Championship—1885Southampton Rangers—Bermudian First Division—1965Stationery Stores—Nigeria National League—1958Sukhothai—Thai League 1—2009Sun Hei—Hong Kong Second Division—1986Sunderland—English Premier League—1879
Suva—Fiji National Football League—1936Suwon Samsung Bluewings—K League 2—1995TOT—Dissolved 2016—1954