Last name Ицо (Ico 
, Ицо 
) , in the entire world, is a common cognomen. The family name Ицо is habitual in Guatemala, where it is quite a common surname, Belize, and North Macedonia, where it is quite a rare surname. Not in comparison with a country's population, it is commonest in Philippines, Guatemala, and Mexico. Much less frequently, Ицо is the forename as well as the last name.