| Southsea Rowing Club |
Rugby League |
South East England, United Kingdom |
| Southside Mariners Softball Club |
Sports Acrobatics |
Western Australia, Australia |
| Southside Penrhos Wesley Swimming Club |
Swimming |
Western Australia, Australia |
| Southside Softball Club |
Sports Acrobatics |
Queensland, Australia |
| Southwark Tennis Club |
Tennis |
South East England, United Kingdom |
| Southwell RFC |
Running |
East Midlands, United Kingdom |
| Southwell SC |
Swimming |
East Midlands, United Kingdom |
| Southwell Squash Club |
Squash |
East Midlands, United Kingdom |
| Southwold R.F.C |
Running |
United Kingdom |
| Southwold SC |
Swimming |
East England, United Kingdom |
| Spadeadam Motor Club |
MTB |
North West England, United Kingdom |
| Spalding and District Squash Club |
Squash |
East Midlands, United Kingdom |
| Spalding Triathlon Club |
Triathlon |
East Midlands, United Kingdom |
| SPAM |
Sports Acrobatics |
London, United Kingdom |
| Spartans |
Running |
West Midlands, United Kingdom |
