Family name Iliwa (Iliwa 
) , around the globe, is a rare surname. The last name Iliwa is habitual in Sub-Saharan Africa, particularly Ethiopia, where it is a very rare surname, and Nigeria, where it is an extremely rare surname. Much less frequently, Iliwa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Iliwa | Ethiopia, Nigeria |