Marvel
| Name | Super Name | Code | Actions |
|---|---|---|---|
| Speed Demon | Speed Demon | Speed-… | Show |
| Speed | Speed | Speed | Show |
| Spear | Spear | Spear | Show |
| Space Phantom | Space Phantom | Space-… | Show |
| Southpaw | Southpaw | Southp… | Show |
| Sophia %22Chat%22 Sanduval | Sophia %22Chat%22 Sanduval | Sophia… | Show |
| Songbird | Songbird | Songbi… | Show |
| Solomon O'Sullivan | Solomon O'Sullivan | Solomo… | Show |
| Solo | Solo | Solo | Show |
| Solarr | Solarr | Solarr | Show |
| Solarman | Solarman | Solarm… | Show |
| Snapdragon (Morituri) | Snapdragon | Snapdr… | Show |
| Snapdragon | Snapdragon | Snapdr… | Show |
| Snake Marston | Snake Marston | Snake-… | Show |
| Smuggler | Smuggler | Smuggl… | Show |
| Smokescreen | Smokescreen | Smokes… | Show |
| Smiling Tiger | Smiling Tiger | Smilin… | Show |
| Smasher | Smasher | Smasher | Show |
| Slyde | Slyde | Slyde | Show |
| Slug | Slug | Slug | Show |