Julius Constantius
| Julius Constantius | |
|---|---|
| Born | after 293 |
| Died | 337 |
| Spouse | Galla Basilina |
| Issue | Son of unknown name Daughter of unknown name Gallus Julian |
| Dynasty | Constantinian |
| Father | Constantius I |
| Mother | Theodora |
Flavius Julius Constantius (died September 337 AD) was a member of the Constantinian dynasty, being a son of Emperor Constantius Chlorus and his wife Flavia Maximiana Theodora, a younger half-brother of Emperor Constantine the Great and the father of Emperor Julian.