Omar III of Bornu
| Omar III | |
|---|---|
| Mai of the Kanem–Bornu Empire | |
| Reign | 1625–1645 |
| Predecessor | Ibrahim III |
| Successor | Ali III |
| Issue | Ali III |
| Dynasty | Sayfawa dynasty |
| Father | Idris III Alooma |
| Mother | Fusam |
Omar III (ʿUmar bin Idrīs), also called Hajj-Omar (al-Ḥājj ʿUmar), was the mai of the Kanem–Bornu Empire in 1625–1645.