Last name Aiel (Aiel 
, Aiol) , worldwide, is a very rare family name. The last name Aiel is habitual in Latin America and the Caribbean, particularly Mexico, where it is a very rare surname, Nicaragua, and Argentina, where it is an extremely rare surname. Measured by absolute frequency, the name is most common in Mexico, India, and Argentina. Also, Aiel is the forename as well as the last name.