| Ruler | Kingdom | Era |
|---|---|---|
| Ms. Light Speed | 48 | |
| Sir Speed | Army of Anubis | 33 |
| Mr. Speed | 48 | |
| Mr. Speede | Predators | 26 |
| Mr. Speede | Predators | 26 |
| Mr. Speede | Predators | 27 |
| Mr. Speede | Predators II | 27 |
| Mr. Speede | Predators | 27 |
| Mr. Speede | The Gauls | 31 |
| Mr. Speedster | Fire | 48 |
| Mr. Speedy | Knights of Justice | 34 |
| Mr. Speedy | 36 | |
| Mr. Speedy | Black Order | 48 |
| Ms. Speedy Cash | 48 | |
| Ms. Speedycash | 48 | |