Last name انطونيو (Antonio 
, Antonino , انطونيو 
) , in the world, is a prevalent surname. The cognomen انطونيو is habitual in Spain, where it is a prevalent surname, Mexico, where it is a widespread surname, and San Marino, where it is a common surname (explore the name in all countries). Measured by absolute frequency, the name is most common in Spain, Mexico, and Philippines. More prevalently, انطونيو is the forename as well as the last name.