Family name Amayu (Amayu 
) , in the world, is a rare cognomen. The cognomen Amayu is characteristic of Ethiopia, where it is a rare surname, Peru, where it is an extremely rare surname, and the United States. Much less frequently, Amayu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Amayu | Ethiopia, Nigeria, United States, India, Peru |