Cognomen Aliol (Aliol 
) , in the entire world, is a very rare family name. The cognomen Aliol is habitual in South-eastern Asia, particularly Malaysia, where it is a rare surname, and Philippines, where it is an extremely rare surname. Also, Aliol is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Aliol | Spain, Malaysia, Philippines, India, Brazil |