| Girls |
| Sabella |
| Sable |
| Sally |
| Salome |
| Samantha |
| Samira |
| Saphira |
| Sarina |
| Savanna |
| Scarlett |
| Scheherazade |
| Selina |
| Shannon |
| Sheila |
| Shelly |
| Sissy |
| Sky |
| Snotje |
| Starlight |
| Strawberry |
| Sue |
| Summer |
| Sunshine |
| Boys |
| Sailor |
| Sam |
Samson |
| Scooter |
| Scotch |
| Seven |
| Shadow |
| Shakespeare |
| Sidney |
| Silver |
| Sindbad |
| Skipper |
| Snowstorm |
| Snuggles |
| Speedy |
| Spencer |
| Spooky |
| Stanley |
| Steve |
| Stuart |
| Sugar |
| Sylvester |