Sydir Bily Сидір Білий | |
|---|---|
 | |
| Zaporozhian Kosh otaman | |
| Personal details | |
| Born | Sydir Dzhuliy 1735 |
| Died | June 20, 1788 Ochakiv, Ukraine |
| Nationality | (Ukrainian) |
| Spouse | Maria Danylivna |
Sidor Bely or Sydir Bily (1716 — 20 July 1788) was Kosh ataman of the Black Sea Cossack Host.