| Leon | |
|---|---|
 Family tree of Leon | |
| King of Sparta | |
| Reign | c. 590 – 560 BC |
| Predecessor | Eurycratides |
| Successor | Anaxandridas II |
| Born | Sparta |
| Issue | Anaxandridas II |
| Father | Eurycratides |
Leon (Greek: Λέων) was the 14th Agiad dynasty King of Sparta, ruling from 590 BC to 560 BC.