Surname Amerikano (Americano 
, Amerikano 
) , in the entire world, is quite a common family name. The cognomen Amerikano is habitual in Angola, where it is quite a rare surname, Portugal, and Mexico, where it is a rare surname. Measured by absolute frequency, this name is the most popular in Brazil, Angola, and Mexico. Very seldom, Amerikano is the forename as well as the last name.