Ilia Ostrogski | |
|---|---|
| Coat of arms | Ostrogski coat of arms |
| Full name | Eliasz Aleksander Konstantyn Ostrogski |
| Born | 1510 |
| Died | 15 August 1539 |
| Family | Ostrogski |
| Consort | Beata Kościelecka |
| Issue | Elizaveta (Halszka) Ostrogska |
| Father | Konstanty Ostrogski |
| Mother | Tatiana Koretska |
Eliasz Aleksander Ostrogski (1510–1539), also known as Illia Ostrogski, was the only son of Konstanty Ostrogski from his first marriage with Tatiana Koretska. He was starost of Bratslav and Vinnytsia.