Cognomen Ayelu (Ayelu 
) , across the world, is quite a common last name. The surname Ayelu is characteristic of Sub-Saharan Africa, particularly Ethiopia, where it is quite a rare surname, and Nigeria, where it is a very rare surname. Much less frequently, Ayelu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ayelu | Ethiopia, Saudi Arabia, Nigeria, United States, India |